1842104.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 117635328

約数和(自身を除く): 72519088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 71, 80, 94, 104, 130, 142, 169, 188, 208, 235, 260, 284, 338, 355, 376, 470, 520, 568, 611, 676, 710, 752, 845, 923, 940, 1040, 1136, 1222, 1352, 1420, 1690, 1846, 1880, 2444, 2704, 2840, 3055, 3337, 3380, 3692, 3760, 4615, 4888, 5680, 6110, 6674, 6760, 7384, 7943, 9230, 9776, 11999, 12220, 13348, 13520, 14768, 15886, 16685, 18460, 23998, 24440, 26696, 31772, 33370, 36920, 39715, 43381, 47996, 48880, 53392, 59995, 63544, 66740, 73840, 79430, 86762, 95992, 119990, 127088, 133480, 158860, 173524, 191984, 216905, 239980, 266960, 317720, 347048, 433810, 479960, 563953, 635440, 694096, 867620, 959920, 1127906, 1735240, 2255812, 2819765, 3470480, 4511624, 5639530, 9023248, 11279060, 22558120, 45116240]

約数ペア:

[(1, 45116240), (2, 22558120), (4, 11279060), (5, 9023248), (8, 5639530), (10, 4511624), (13, 3470480), (16, 2819765), (20, 2255812), (26, 1735240), (40, 1127906), (47, 959920), (52, 867620), (65, 694096), (71, 635440), (80, 563953), (94, 479960), (104, 433810), (130, 347048), (142, 317720), (169, 266960), (188, 239980), (208, 216905), (235, 191984), (260, 173524), (284, 158860), (338, 133480), (355, 127088), (376, 119990), (470, 95992), (520, 86762), (568, 79430), (611, 73840), (676, 66740), (710, 63544), (752, 59995), (845, 53392), (923, 48880), (940, 47996), (1040, 43381), (1136, 39715), (1222, 36920), (1352, 33370), (1420, 31772), (1690, 26696), (1846, 24440), (1880, 23998), (2444, 18460), (2704, 16685), (2840, 15886), (3055, 14768), (3337, 13520), (3380, 13348), (3692, 12220), (3760, 11999), (4615, 9776), (4888, 9230), (5680, 7943), (6110, 7384), (6674, 6760)]