28345533984

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6990

約数の個数: 288

約数和(自身を含む): 91378699776

約数和(自身を除く): 63033165792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 81, 93, 96, 102, 108, 124, 136, 144, 153, 162, 186, 204, 216, 243, 248, 272, 279, 288, 306, 324, 372, 408, 432, 459, 486, 496, 527, 544, 558, 612, 648, 744, 816, 837, 864, 918, 972, 992, 1054, 1116, 1224, 1296, 1377, 1488, 1581, 1632, 1674, 1836, 1944, 2108, 2232, 2448, 2511, 2592, 2754, 2976, 3162, 3348, 3672, 3888, 4131, 4216, 4464, 4743, 4896, 5022, 5508, 6324, 6696, 6917, 7344, 7533, 7776, 8262, 8432, 8928, 9486, 10044, 11016, 12648, 13392, 13834, 14229, 14688, 15066, 16524, 16864, 18972, 20088, 20751, 22032, 25296, 26784, 27668, 28458, 30132, 33048, 37944, 40176, 41502, 42687, 44064, 50592, 55336, 56916, 60264, 62253, 66096, 75888, 80352, 83004, 85374, 110672, 113832, 117589, 120528, 124506, 128061, 132192, 151776, 166008, 170748, 186759, 214427, 221344, 227664, 235178, 241056, 249012, 256122, 332016, 341496, 352767, 373518, 428854, 455328, 470356, 498024, 512244, 560277, 643281, 664032, 682992, 705534, 747036, 857708, 940712, 996048, 1024488, 1058301, 1120554, 1286562, 1365984, 1411068, 1494072, 1680831, 1715416, 1881424, 1929843, 1992096, 2048976, 2116602, 2241108, 2573124, 2822136, 2988144, 3174903, 3361662, 3430832, 3645259, 3762848, 3859686, 4097952, 4233204, 4482216, 5146248, 5644272, 5789529, 5976288, 6349806, 6723324, 6861664, 7290518, 7719372, 8466408, 8964432, 9524709, 10292496, 10935777, 11288544, 11579058, 12699612, 13446648, 14581036, 15438744, 16932816, 17368587, 17928864, 19049418, 20584992, 21871554, 23158116, 25399224, 26893296, 28574127, 29162072, 30877488, 32807331, 33865632, 34737174, 38098836, 43743108, 46316232, 50798448, 52105761, 53786592, 57148254, 58324144, 61754976, 65614662, 69474348, 76197672, 87486216, 92632464, 98421993, 101596896, 104211522, 114296508, 116648288, 131229324, 138948696, 152395344, 174972432, 185264928, 196843986, 208423044, 228593016, 262458648, 277897392, 295265979, 304790688, 349944864, 393687972, 416846088, 457186032, 524917296, 555794784, 590531958, 787375944, 833692176, 885797937, 914372064, 1049834592, 1181063916, 1574751888, 1667384352, 1771595874, 2362127832, 3149503776, 3543191748, 4724255664, 7086383496, 9448511328, 14172766992, 28345533984]

約数ペア:

[(1, 28345533984), (2, 14172766992), (3, 9448511328), (4, 7086383496), (6, 4724255664), (8, 3543191748), (9, 3149503776), (12, 2362127832), (16, 1771595874), (17, 1667384352), (18, 1574751888), (24, 1181063916), (27, 1049834592), (31, 914372064), (32, 885797937), (34, 833692176), (36, 787375944), (48, 590531958), (51, 555794784), (54, 524917296), (62, 457186032), (68, 416846088), (72, 393687972), (81, 349944864), (93, 304790688), (96, 295265979), (102, 277897392), (108, 262458648), (124, 228593016), (136, 208423044), (144, 196843986), (153, 185264928), (162, 174972432), (186, 152395344), (204, 138948696), (216, 131229324), (243, 116648288), (248, 114296508), (272, 104211522), (279, 101596896), (288, 98421993), (306, 92632464), (324, 87486216), (372, 76197672), (408, 69474348), (432, 65614662), (459, 61754976), (486, 58324144), (496, 57148254), (527, 53786592), (544, 52105761), (558, 50798448), (612, 46316232), (648, 43743108), (744, 38098836), (816, 34737174), (837, 33865632), (864, 32807331), (918, 30877488), (972, 29162072), (992, 28574127), (1054, 26893296), (1116, 25399224), (1224, 23158116), (1296, 21871554), (1377, 20584992), (1488, 19049418), (1581, 17928864), (1632, 17368587), (1674, 16932816), (1836, 15438744), (1944, 14581036), (2108, 13446648), (2232, 12699612), (2448, 11579058), (2511, 11288544), (2592, 10935777), (2754, 10292496), (2976, 9524709), (3162, 8964432), (3348, 8466408), (3672, 7719372), (3888, 7290518), (4131, 6861664), (4216, 6723324), (4464, 6349806), (4743, 5976288), (4896, 5789529), (5022, 5644272), (5508, 5146248), (6324, 4482216), (6696, 4233204), (6917, 4097952), (7344, 3859686), (7533, 3762848), (7776, 3645259), (8262, 3430832), (8432, 3361662), (8928, 3174903), (9486, 2988144), (10044, 2822136), (11016, 2573124), (12648, 2241108), (13392, 2116602), (13834, 2048976), (14229, 1992096), (14688, 1929843), (15066, 1881424), (16524, 1715416), (16864, 1680831), (18972, 1494072), (20088, 1411068), (20751, 1365984), (22032, 1286562), (25296, 1120554), (26784, 1058301), (27668, 1024488), (28458, 996048), (30132, 940712), (33048, 857708), (37944, 747036), (40176, 705534), (41502, 682992), (42687, 664032), (44064, 643281), (50592, 560277), (55336, 512244), (56916, 498024), (60264, 470356), (62253, 455328), (66096, 428854), (75888, 373518), (80352, 352767), (83004, 341496), (85374, 332016), (110672, 256122), (113832, 249012), (117589, 241056), (120528, 235178), (124506, 227664), (128061, 221344), (132192, 214427), (151776, 186759), (166008, 170748)]