21717045216

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:611

約数の個数: 384

約数和(自身を含む): 69809040000

約数和(自身を除く): 48091994784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 68, 72, 74, 89, 96, 102, 108, 111, 136, 144, 148, 153, 178, 204, 216, 222, 267, 272, 288, 296, 306, 333, 356, 408, 432, 444, 449, 459, 534, 544, 592, 612, 629, 666, 712, 801, 816, 864, 888, 898, 918, 999, 1068, 1184, 1224, 1258, 1332, 1347, 1424, 1513, 1602, 1632, 1776, 1796, 1836, 1887, 1998, 2136, 2403, 2448, 2516, 2664, 2694, 2848, 3026, 3204, 3293, 3552, 3592, 3672, 3774, 3996, 4041, 4272, 4539, 4806, 4896, 5032, 5328, 5388, 5661, 6052, 6408, 6586, 7184, 7344, 7548, 7633, 7992, 8082, 8544, 9078, 9612, 9879, 10064, 10656, 10776, 11322, 12104, 12123, 12816, 13172, 13617, 14368, 14688, 15096, 15266, 15984, 16164, 16613, 16983, 18156, 19224, 19758, 20128, 21552, 22644, 22899, 24208, 24246, 25632, 26344, 27234, 29637, 30192, 30532, 31968, 32328, 33226, 33966, 36312, 38448, 39516, 39961, 40851, 43104, 45288, 45798, 48416, 48492, 49839, 52688, 54468, 55981, 59274, 60384, 61064, 64656, 66452, 67932, 68697, 72624, 76896, 79032, 79922, 81702, 88911, 90576, 91596, 96984, 99678, 105376, 108936, 111962, 118548, 119883, 122128, 129312, 132904, 135864, 137394, 145248, 149517, 158064, 159844, 163404, 167943, 177822, 181152, 183192, 193968, 199356, 206091, 217872, 223924, 237096, 239766, 244256, 265808, 271728, 274788, 282421, 299034, 316128, 319688, 326808, 335886, 355644, 359649, 366384, 387936, 398712, 412182, 435744, 447848, 448551, 474192, 479532, 503829, 531616, 543456, 549576, 564842, 598068, 639376, 653616, 671772, 679337, 711288, 719298, 732768, 797424, 824364, 847263, 895696, 897102, 948384, 959064, 1007658, 1078947, 1099152, 1129684, 1196136, 1278752, 1307232, 1343544, 1358674, 1422576, 1438596, 1478557, 1511487, 1594848, 1648728, 1694526, 1791392, 1794204, 1918128, 2015316, 2038011, 2157894, 2198304, 2259368, 2392272, 2541789, 2687088, 2717348, 2845152, 2877192, 2957114, 3022974, 3297456, 3389052, 3588408, 3836256, 4030632, 4076022, 4315788, 4435671, 4518736, 4784544, 5083578, 5374176, 5434696, 5754384, 5914228, 6045948, 6114033, 6594912, 6778104, 7176816, 7625367, 8061264, 8152044, 8631576, 8871342, 9037472, 10167156, 10869392, 11508768, 11828456, 12091896, 12228066, 13307013, 13556208, 14353632, 15250734, 16122528, 16304088, 17263152, 17742684, 18342099, 20334312, 21738784, 23656912, 24183792, 24456132, 25135469, 26614026, 27112416, 30501468, 32608176, 34526304, 35485368, 36684198, 39921039, 40668624, 47313824, 48367584, 48912264, 50270938, 53228052, 61002936, 65216352, 70970736, 73368396, 75406407, 79842078, 81337248, 97824528, 100541876, 106456104, 122005872, 141941472, 146736792, 150812814, 159684156, 195649056, 201083752, 212912208, 226219221, 244011744, 293473584, 301625628, 319368312, 402167504, 425824416, 452438442, 586947168, 603251256, 638736624, 678657663, 804335008, 904876884, 1206502512, 1277473248, 1357315326, 1809753768, 2413005024, 2714630652, 3619507536, 5429261304, 7239015072, 10858522608, 21717045216]

約数ペア:

[(1, 21717045216), (2, 10858522608), (3, 7239015072), (4, 5429261304), (6, 3619507536), (8, 2714630652), (9, 2413005024), (12, 1809753768), (16, 1357315326), (17, 1277473248), (18, 1206502512), (24, 904876884), (27, 804335008), (32, 678657663), (34, 638736624), (36, 603251256), (37, 586947168), (48, 452438442), (51, 425824416), (54, 402167504), (68, 319368312), (72, 301625628), (74, 293473584), (89, 244011744), (96, 226219221), (102, 212912208), (108, 201083752), (111, 195649056), (136, 159684156), (144, 150812814), (148, 146736792), (153, 141941472), (178, 122005872), (204, 106456104), (216, 100541876), (222, 97824528), (267, 81337248), (272, 79842078), (288, 75406407), (296, 73368396), (306, 70970736), (333, 65216352), (356, 61002936), (408, 53228052), (432, 50270938), (444, 48912264), (449, 48367584), (459, 47313824), (534, 40668624), (544, 39921039), (592, 36684198), (612, 35485368), (629, 34526304), (666, 32608176), (712, 30501468), (801, 27112416), (816, 26614026), (864, 25135469), (888, 24456132), (898, 24183792), (918, 23656912), (999, 21738784), (1068, 20334312), (1184, 18342099), (1224, 17742684), (1258, 17263152), (1332, 16304088), (1347, 16122528), (1424, 15250734), (1513, 14353632), (1602, 13556208), (1632, 13307013), (1776, 12228066), (1796, 12091896), (1836, 11828456), (1887, 11508768), (1998, 10869392), (2136, 10167156), (2403, 9037472), (2448, 8871342), (2516, 8631576), (2664, 8152044), (2694, 8061264), (2848, 7625367), (3026, 7176816), (3204, 6778104), (3293, 6594912), (3552, 6114033), (3592, 6045948), (3672, 5914228), (3774, 5754384), (3996, 5434696), (4041, 5374176), (4272, 5083578), (4539, 4784544), (4806, 4518736), (4896, 4435671), (5032, 4315788), (5328, 4076022), (5388, 4030632), (5661, 3836256), (6052, 3588408), (6408, 3389052), (6586, 3297456), (7184, 3022974), (7344, 2957114), (7548, 2877192), (7633, 2845152), (7992, 2717348), (8082, 2687088), (8544, 2541789), (9078, 2392272), (9612, 2259368), (9879, 2198304), (10064, 2157894), (10656, 2038011), (10776, 2015316), (11322, 1918128), (12104, 1794204), (12123, 1791392), (12816, 1694526), (13172, 1648728), (13617, 1594848), (14368, 1511487), (14688, 1478557), (15096, 1438596), (15266, 1422576), (15984, 1358674), (16164, 1343544), (16613, 1307232), (16983, 1278752), (18156, 1196136), (19224, 1129684), (19758, 1099152), (20128, 1078947), (21552, 1007658), (22644, 959064), (22899, 948384), (24208, 897102), (24246, 895696), (25632, 847263), (26344, 824364), (27234, 797424), (29637, 732768), (30192, 719298), (30532, 711288), (31968, 679337), (32328, 671772), (33226, 653616), (33966, 639376), (36312, 598068), (38448, 564842), (39516, 549576), (39961, 543456), (40851, 531616), (43104, 503829), (45288, 479532), (45798, 474192), (48416, 448551), (48492, 447848), (49839, 435744), (52688, 412182), (54468, 398712), (55981, 387936), (59274, 366384), (60384, 359649), (61064, 355644), (64656, 335886), (66452, 326808), (67932, 319688), (68697, 316128), (72624, 299034), (76896, 282421), (79032, 274788), (79922, 271728), (81702, 265808), (88911, 244256), (90576, 239766), (91596, 237096), (96984, 223924), (99678, 217872), (105376, 206091), (108936, 199356), (111962, 193968), (118548, 183192), (119883, 181152), (122128, 177822), (129312, 167943), (132904, 163404), (135864, 159844), (137394, 158064), (145248, 149517)]