20132379652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1\times {\mathrm{1831}}^1$

素因数の和:3113

約数の個数: 96

約数和(自身を含む): 45501603840

約数和(自身を除く): 25369224188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1231, 1276, 1831, 2233, 2462, 3662, 4466, 4924, 7324, 8617, 8932, 12817, 13541, 17234, 20141, 25634, 27082, 34468, 35699, 40282, 51268, 53099, 54164, 71398, 80564, 94787, 106198, 140987, 142796, 189574, 212396, 249893, 281974, 371693, 379148, 392689, 499786, 563948, 584089, 743386, 785378, 999572, 1168178, 1486772, 1570756, 2253961, 2336356, 2748823, 4088623, 4507922, 5497646, 8177246, 9015844, 10995292, 15777727, 16354492, 24793571, 31555454, 49587142, 63110908, 65364869, 99174284, 130729738, 173554997, 261459476, 347109994, 457554083, 694219988, 719013559, 915108166, 1438027118, 1830216332, 2876054236, 5033094913, 10066189826, 20132379652]

約数ペア:

[(1, 20132379652), (2, 10066189826), (4, 5033094913), (7, 2876054236), (11, 1830216332), (14, 1438027118), (22, 915108166), (28, 719013559), (29, 694219988), (44, 457554083), (58, 347109994), (77, 261459476), (116, 173554997), (154, 130729738), (203, 99174284), (308, 65364869), (319, 63110908), (406, 49587142), (638, 31555454), (812, 24793571), (1231, 16354492), (1276, 15777727), (1831, 10995292), (2233, 9015844), (2462, 8177246), (3662, 5497646), (4466, 4507922), (4924, 4088623), (7324, 2748823), (8617, 2336356), (8932, 2253961), (12817, 1570756), (13541, 1486772), (17234, 1168178), (20141, 999572), (25634, 785378), (27082, 743386), (34468, 584089), (35699, 563948), (40282, 499786), (51268, 392689), (53099, 379148), (54164, 371693), (71398, 281974), (80564, 249893), (94787, 212396), (106198, 189574), (140987, 142796)]