1621622976

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3407}}^1$

素因数の和:3526

約数の個数: 112

約数和(自身を含む): 4473586176

約数和(自身を除く): 2851963200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 67, 74, 96, 111, 134, 148, 192, 201, 222, 268, 296, 402, 444, 536, 592, 804, 888, 1072, 1184, 1608, 1776, 2144, 2368, 2479, 3216, 3407, 3552, 4288, 4958, 6432, 6814, 7104, 7437, 9916, 10221, 12864, 13628, 14874, 19832, 20442, 27256, 29748, 39664, 40884, 54512, 59496, 79328, 81768, 109024, 118992, 126059, 158656, 163536, 218048, 228269, 237984, 252118, 327072, 378177, 456538, 475968, 504236, 654144, 684807, 756354, 913076, 1008472, 1369614, 1512708, 1826152, 2016944, 2739228, 3025416, 3652304, 4033888, 5478456, 6050832, 7304608, 8067776, 8445953, 10956912, 12101664, 14609216, 16891906, 21913824, 24203328, 25337859, 33783812, 43827648, 50675718, 67567624, 101351436, 135135248, 202702872, 270270496, 405405744, 540540992, 810811488, 1621622976]

約数ペア:

[(1, 1621622976), (2, 810811488), (3, 540540992), (4, 405405744), (6, 270270496), (8, 202702872), (12, 135135248), (16, 101351436), (24, 67567624), (32, 50675718), (37, 43827648), (48, 33783812), (64, 25337859), (67, 24203328), (74, 21913824), (96, 16891906), (111, 14609216), (134, 12101664), (148, 10956912), (192, 8445953), (201, 8067776), (222, 7304608), (268, 6050832), (296, 5478456), (402, 4033888), (444, 3652304), (536, 3025416), (592, 2739228), (804, 2016944), (888, 1826152), (1072, 1512708), (1184, 1369614), (1608, 1008472), (1776, 913076), (2144, 756354), (2368, 684807), (2479, 654144), (3216, 504236), (3407, 475968), (3552, 456538), (4288, 378177), (4958, 327072), (6432, 252118), (6814, 237984), (7104, 228269), (7437, 218048), (9916, 163536), (10221, 158656), (12864, 126059), (13628, 118992), (14874, 109024), (19832, 81768), (20442, 79328), (27256, 59496), (29748, 54512), (39664, 40884)]