12745474416

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:507

約数の個数: 280

約数和(自身を含む): 38707939200

約数和(自身を除く): 25962464784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 101, 108, 124, 144, 162, 186, 202, 216, 243, 248, 279, 303, 324, 349, 372, 404, 432, 486, 496, 558, 606, 648, 698, 729, 744, 808, 837, 909, 972, 1047, 1116, 1212, 1296, 1396, 1458, 1488, 1616, 1674, 1818, 1944, 2094, 2232, 2424, 2511, 2727, 2792, 2916, 3131, 3141, 3348, 3636, 3888, 4188, 4464, 4848, 5022, 5454, 5584, 5832, 6262, 6282, 6696, 7272, 7533, 8181, 8376, 9393, 9423, 10044, 10819, 10908, 11664, 12524, 12564, 13392, 14544, 15066, 16362, 16752, 18786, 18846, 20088, 21638, 21816, 22599, 24543, 25048, 25128, 28179, 28269, 30132, 32457, 32724, 35249, 37572, 37692, 40176, 43276, 43632, 45198, 49086, 50096, 50256, 56358, 56538, 60264, 64914, 65448, 70498, 73629, 75144, 75384, 84537, 84807, 86552, 90396, 97371, 98172, 105747, 112716, 113076, 120528, 129828, 130896, 140996, 147258, 150288, 150768, 169074, 169614, 173104, 180792, 194742, 196344, 211494, 225432, 226152, 253611, 254421, 259656, 281992, 292113, 294516, 317241, 338148, 339228, 361584, 389484, 392688, 422988, 450864, 452304, 507222, 508842, 519312, 563984, 584226, 589032, 634482, 676296, 678456, 760833, 778968, 845976, 876339, 951723, 1014444, 1017684, 1092719, 1168452, 1178064, 1268964, 1352592, 1356912, 1521666, 1557936, 1691952, 1752678, 1903446, 2028888, 2035368, 2185438, 2282499, 2336904, 2537928, 2629017, 2855169, 3043332, 3278157, 3505356, 3806892, 4057776, 4070736, 4370876, 4564998, 4673808, 5075856, 5258034, 5710338, 6086664, 6556314, 7010712, 7613784, 7887051, 8565507, 8741752, 9129996, 9834471, 10516068, 11420676, 12173328, 13112628, 14021424, 15227568, 15774102, 17131014, 17483504, 18259992, 19668942, 21032136, 22841352, 25696521, 26225256, 29503413, 31548204, 34262028, 36519984, 39337884, 42064272, 45682704, 51393042, 52450512, 59006826, 63096408, 68524056, 78675768, 88510239, 102786084, 118013652, 126192816, 137048112, 157351536, 177020478, 205572168, 236027304, 265530717, 354040956, 411144336, 472054608, 531061434, 708081912, 796592151, 1062122868, 1416163824, 1593184302, 2124245736, 3186368604, 4248491472, 6372737208, 12745474416]

約数ペア:

[(1, 12745474416), (2, 6372737208), (3, 4248491472), (4, 3186368604), (6, 2124245736), (8, 1593184302), (9, 1416163824), (12, 1062122868), (16, 796592151), (18, 708081912), (24, 531061434), (27, 472054608), (31, 411144336), (36, 354040956), (48, 265530717), (54, 236027304), (62, 205572168), (72, 177020478), (81, 157351536), (93, 137048112), (101, 126192816), (108, 118013652), (124, 102786084), (144, 88510239), (162, 78675768), (186, 68524056), (202, 63096408), (216, 59006826), (243, 52450512), (248, 51393042), (279, 45682704), (303, 42064272), (324, 39337884), (349, 36519984), (372, 34262028), (404, 31548204), (432, 29503413), (486, 26225256), (496, 25696521), (558, 22841352), (606, 21032136), (648, 19668942), (698, 18259992), (729, 17483504), (744, 17131014), (808, 15774102), (837, 15227568), (909, 14021424), (972, 13112628), (1047, 12173328), (1116, 11420676), (1212, 10516068), (1296, 9834471), (1396, 9129996), (1458, 8741752), (1488, 8565507), (1616, 7887051), (1674, 7613784), (1818, 7010712), (1944, 6556314), (2094, 6086664), (2232, 5710338), (2424, 5258034), (2511, 5075856), (2727, 4673808), (2792, 4564998), (2916, 4370876), (3131, 4070736), (3141, 4057776), (3348, 3806892), (3636, 3505356), (3888, 3278157), (4188, 3043332), (4464, 2855169), (4848, 2629017), (5022, 2537928), (5454, 2336904), (5584, 2282499), (5832, 2185438), (6262, 2035368), (6282, 2028888), (6696, 1903446), (7272, 1752678), (7533, 1691952), (8181, 1557936), (8376, 1521666), (9393, 1356912), (9423, 1352592), (10044, 1268964), (10819, 1178064), (10908, 1168452), (11664, 1092719), (12524, 1017684), (12564, 1014444), (13392, 951723), (14544, 876339), (15066, 845976), (16362, 778968), (16752, 760833), (18786, 678456), (18846, 676296), (20088, 634482), (21638, 589032), (21816, 584226), (22599, 563984), (24543, 519312), (25048, 508842), (25128, 507222), (28179, 452304), (28269, 450864), (30132, 422988), (32457, 392688), (32724, 389484), (35249, 361584), (37572, 339228), (37692, 338148), (40176, 317241), (43276, 294516), (43632, 292113), (45198, 281992), (49086, 259656), (50096, 254421), (50256, 253611), (56358, 226152), (56538, 225432), (60264, 211494), (64914, 196344), (65448, 194742), (70498, 180792), (73629, 173104), (75144, 169614), (75384, 169074), (84537, 150768), (84807, 150288), (86552, 147258), (90396, 140996), (97371, 130896), (98172, 129828), (105747, 120528), (112716, 113076)]