205974103650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3215833}}^1$

素因数の和:3215916

約数の個数: 96

約数和(自身を含む): 593359963008

約数和(自身を除く): 387385859358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 854, 915, 1050, 1281, 1525, 1830, 2135, 2562, 3050, 4270, 4575, 6405, 9150, 10675, 12810, 21350, 32025, 64050, 3215833, 6431666, 9647499, 16079165, 19294998, 22510831, 32158330, 45021662, 48237495, 67532493, 80395825, 96474990, 112554155, 135064986, 160791650, 196165813, 225108310, 241187475, 337662465, 392331626, 482374950, 562770775, 588497439, 675324930, 980829065, 1125541550, 1176994878, 1373160691, 1688312325, 1961658130, 2746321382, 2942487195, 3376624650, 4119482073, 4904145325, 5884974390, 6865803455, 8238964146, 9808290650, 13731606910, 14712435975, 20597410365, 29424871950, 34329017275, 41194820730, 68658034550, 102987051825, 205974103650]

約数ペア:

[(1, 205974103650), (2, 102987051825), (3, 68658034550), (5, 41194820730), (6, 34329017275), (7, 29424871950), (10, 20597410365), (14, 14712435975), (15, 13731606910), (21, 9808290650), (25, 8238964146), (30, 6865803455), (35, 5884974390), (42, 4904145325), (50, 4119482073), (61, 3376624650), (70, 2942487195), (75, 2746321382), (105, 1961658130), (122, 1688312325), (150, 1373160691), (175, 1176994878), (183, 1125541550), (210, 980829065), (305, 675324930), (350, 588497439), (366, 562770775), (427, 482374950), (525, 392331626), (610, 337662465), (854, 241187475), (915, 225108310), (1050, 196165813), (1281, 160791650), (1525, 135064986), (1830, 112554155), (2135, 96474990), (2562, 80395825), (3050, 67532493), (4270, 48237495), (4575, 45021662), (6405, 32158330), (9150, 22510831), (10675, 19294998), (12810, 16079165), (21350, 9647499), (32025, 6431666), (64050, 3215833)]