13377167960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:830

約数の個数: 192

約数和(自身を含む): 33946646400

約数和(自身を除く): 20569478440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 79, 104, 130, 148, 158, 169, 185, 260, 296, 316, 338, 370, 395, 481, 520, 632, 676, 677, 740, 790, 845, 962, 1027, 1352, 1354, 1480, 1580, 1690, 1924, 2054, 2405, 2708, 2923, 3160, 3380, 3385, 3848, 4108, 4810, 5135, 5416, 5846, 6253, 6760, 6770, 8216, 8801, 9620, 10270, 11692, 12506, 13351, 13540, 14615, 17602, 19240, 20540, 23384, 25012, 25049, 26702, 27080, 29230, 31265, 35204, 37999, 41080, 44005, 50024, 50098, 53404, 53483, 58460, 62530, 66755, 70408, 75998, 88010, 100196, 106808, 106966, 114413, 116920, 125060, 125245, 133510, 151996, 176020, 189995, 200392, 213932, 228826, 250120, 250490, 267020, 267415, 303992, 325637, 352040, 379990, 427864, 457652, 493987, 500980, 534040, 534830, 572065, 651274, 695279, 759980, 915304, 987974, 1001960, 1069660, 1144130, 1302548, 1390558, 1519960, 1628185, 1975948, 1978871, 2139320, 2288260, 2469935, 2605096, 2781116, 3256370, 3476395, 3951896, 3957742, 4233281, 4576520, 4939870, 5562232, 6512740, 6952790, 7915484, 8466562, 9038627, 9879740, 9894355, 13025480, 13905580, 15830968, 16933124, 18077254, 19759480, 19788710, 21166405, 25725323, 27811160, 33866248, 36154508, 39577420, 42332810, 45193135, 51450646, 72309016, 79154840, 84665620, 90386270, 102901292, 128626615, 169331240, 180772540, 205802584, 257253230, 334429199, 361545080, 514506460, 668858398, 1029012920, 1337716796, 1672145995, 2675433592, 3344291990, 6688583980, 13377167960]

約数ペア:

[(1, 13377167960), (2, 6688583980), (4, 3344291990), (5, 2675433592), (8, 1672145995), (10, 1337716796), (13, 1029012920), (20, 668858398), (26, 514506460), (37, 361545080), (40, 334429199), (52, 257253230), (65, 205802584), (74, 180772540), (79, 169331240), (104, 128626615), (130, 102901292), (148, 90386270), (158, 84665620), (169, 79154840), (185, 72309016), (260, 51450646), (296, 45193135), (316, 42332810), (338, 39577420), (370, 36154508), (395, 33866248), (481, 27811160), (520, 25725323), (632, 21166405), (676, 19788710), (677, 19759480), (740, 18077254), (790, 16933124), (845, 15830968), (962, 13905580), (1027, 13025480), (1352, 9894355), (1354, 9879740), (1480, 9038627), (1580, 8466562), (1690, 7915484), (1924, 6952790), (2054, 6512740), (2405, 5562232), (2708, 4939870), (2923, 4576520), (3160, 4233281), (3380, 3957742), (3385, 3951896), (3848, 3476395), (4108, 3256370), (4810, 2781116), (5135, 2605096), (5416, 2469935), (5846, 2288260), (6253, 2139320), (6760, 1978871), (6770, 1975948), (8216, 1628185), (8801, 1519960), (9620, 1390558), (10270, 1302548), (11692, 1144130), (12506, 1069660), (13351, 1001960), (13540, 987974), (14615, 915304), (17602, 759980), (19240, 695279), (20540, 651274), (23384, 572065), (25012, 534830), (25049, 534040), (26702, 500980), (27080, 493987), (29230, 457652), (31265, 427864), (35204, 379990), (37999, 352040), (41080, 325637), (44005, 303992), (50024, 267415), (50098, 267020), (53404, 250490), (53483, 250120), (58460, 228826), (62530, 213932), (66755, 200392), (70408, 189995), (75998, 176020), (88010, 151996), (100196, 133510), (106808, 125245), (106966, 125060), (114413, 116920)]