2314931200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2978

約数の個数: 132

約数和(自身を含む): 5925360832

約数和(自身を除く): 3610429632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 310, 320, 400, 496, 512, 620, 640, 775, 800, 992, 1024, 1240, 1280, 1550, 1600, 1984, 2480, 2560, 2917, 3100, 3200, 3968, 4960, 5120, 5834, 6200, 6400, 7936, 9920, 11668, 12400, 12800, 14585, 15872, 19840, 23336, 24800, 25600, 29170, 31744, 39680, 46672, 49600, 58340, 72925, 79360, 90427, 93344, 99200, 116680, 145850, 158720, 180854, 186688, 198400, 233360, 291700, 361708, 373376, 396800, 452135, 466720, 583400, 723416, 746752, 793600, 904270, 933440, 1166800, 1446832, 1493504, 1808540, 1866880, 2260675, 2333600, 2893664, 2987008, 3617080, 3733760, 4521350, 4667200, 5787328, 7234160, 7467520, 9042700, 9334400, 11574656, 14468320, 14935040, 18085400, 18668800, 23149312, 28936640, 36170800, 37337600, 46298624, 57873280, 72341600, 74675200, 92597248, 115746560, 144683200, 231493120, 289366400, 462986240, 578732800, 1157465600, 2314931200]

約数ペア:

[(1, 2314931200), (2, 1157465600), (4, 578732800), (5, 462986240), (8, 289366400), (10, 231493120), (16, 144683200), (20, 115746560), (25, 92597248), (31, 74675200), (32, 72341600), (40, 57873280), (50, 46298624), (62, 37337600), (64, 36170800), (80, 28936640), (100, 23149312), (124, 18668800), (128, 18085400), (155, 14935040), (160, 14468320), (200, 11574656), (248, 9334400), (256, 9042700), (310, 7467520), (320, 7234160), (400, 5787328), (496, 4667200), (512, 4521350), (620, 3733760), (640, 3617080), (775, 2987008), (800, 2893664), (992, 2333600), (1024, 2260675), (1240, 1866880), (1280, 1808540), (1550, 1493504), (1600, 1446832), (1984, 1166800), (2480, 933440), (2560, 904270), (2917, 793600), (3100, 746752), (3200, 723416), (3968, 583400), (4960, 466720), (5120, 452135), (5834, 396800), (6200, 373376), (6400, 361708), (7936, 291700), (9920, 233360), (11668, 198400), (12400, 186688), (12800, 180854), (14585, 158720), (15872, 145850), (19840, 116680), (23336, 99200), (24800, 93344), (25600, 90427), (29170, 79360), (31744, 72925), (39680, 58340), (46672, 49600)]