1470498640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2757

約数の個数: 160

約数和(自身を含む): 4025742336

約数和(自身を除く): 2555243696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 130, 136, 155, 170, 208, 221, 248, 260, 272, 310, 340, 403, 442, 496, 520, 527, 620, 680, 806, 884, 1040, 1054, 1105, 1240, 1360, 1612, 1768, 2015, 2108, 2210, 2480, 2635, 2683, 3224, 3536, 4030, 4216, 4420, 5270, 5366, 6448, 6851, 8060, 8432, 8840, 10540, 10732, 13415, 13702, 16120, 17680, 21080, 21464, 26830, 27404, 32240, 34255, 34879, 42160, 42928, 45611, 53660, 54808, 68510, 69758, 83173, 91222, 107320, 109616, 137020, 139516, 166346, 174395, 182444, 214640, 228055, 274040, 279032, 332692, 348790, 364888, 415865, 456110, 548080, 558064, 592943, 665384, 697580, 729776, 831730, 912220, 1081249, 1185886, 1330768, 1395160, 1413941, 1663460, 1824440, 2162498, 2371772, 2790320, 2827882, 2964715, 3326920, 3648880, 4324996, 4743544, 5406245, 5655764, 5929430, 6653840, 7069705, 8649992, 9487088, 10812490, 11311528, 11858860, 14139410, 17299984, 18381233, 21624980, 22623056, 23717720, 28278820, 36762466, 43249960, 47435440, 56557640, 73524932, 86499920, 91906165, 113115280, 147049864, 183812330, 294099728, 367624660, 735249320, 1470498640]

約数ペア:

[(1, 1470498640), (2, 735249320), (4, 367624660), (5, 294099728), (8, 183812330), (10, 147049864), (13, 113115280), (16, 91906165), (17, 86499920), (20, 73524932), (26, 56557640), (31, 47435440), (34, 43249960), (40, 36762466), (52, 28278820), (62, 23717720), (65, 22623056), (68, 21624980), (80, 18381233), (85, 17299984), (104, 14139410), (124, 11858860), (130, 11311528), (136, 10812490), (155, 9487088), (170, 8649992), (208, 7069705), (221, 6653840), (248, 5929430), (260, 5655764), (272, 5406245), (310, 4743544), (340, 4324996), (403, 3648880), (442, 3326920), (496, 2964715), (520, 2827882), (527, 2790320), (620, 2371772), (680, 2162498), (806, 1824440), (884, 1663460), (1040, 1413941), (1054, 1395160), (1105, 1330768), (1240, 1185886), (1360, 1081249), (1612, 912220), (1768, 831730), (2015, 729776), (2108, 697580), (2210, 665384), (2480, 592943), (2635, 558064), (2683, 548080), (3224, 456110), (3536, 415865), (4030, 364888), (4216, 348790), (4420, 332692), (5270, 279032), (5366, 274040), (6448, 228055), (6851, 214640), (8060, 182444), (8432, 174395), (8840, 166346), (10540, 139516), (10732, 137020), (13415, 109616), (13702, 107320), (16120, 91222), (17680, 83173), (21080, 69758), (21464, 68510), (26830, 54808), (27404, 53660), (32240, 45611), (34255, 42928), (34879, 42160)]