1614682020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{19319}}^1$

素因数の和:19537

約数の個数: 96

約数和(自身を含む): 5193216000

約数和(自身を除く): 3578533980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 796, 995, 1194, 1393, 1990, 2388, 2786, 2985, 3980, 4179, 5572, 5970, 6965, 8358, 11940, 13930, 16716, 19319, 20895, 27860, 38638, 41790, 57957, 77276, 83580, 96595, 115914, 135233, 193190, 231828, 270466, 289785, 386380, 405699, 540932, 579570, 676165, 811398, 1159140, 1352330, 1622796, 2028495, 2704660, 3844481, 4056990, 7688962, 8113980, 11533443, 15377924, 19222405, 23066886, 26911367, 38444810, 46133772, 53822734, 57667215, 76889620, 80734101, 107645468, 115334430, 134556835, 161468202, 230668860, 269113670, 322936404, 403670505, 538227340, 807341010, 1614682020]

約数ペア:

[(1, 1614682020), (2, 807341010), (3, 538227340), (4, 403670505), (5, 322936404), (6, 269113670), (7, 230668860), (10, 161468202), (12, 134556835), (14, 115334430), (15, 107645468), (20, 80734101), (21, 76889620), (28, 57667215), (30, 53822734), (35, 46133772), (42, 38444810), (60, 26911367), (70, 23066886), (84, 19222405), (105, 15377924), (140, 11533443), (199, 8113980), (210, 7688962), (398, 4056990), (420, 3844481), (597, 2704660), (796, 2028495), (995, 1622796), (1194, 1352330), (1393, 1159140), (1990, 811398), (2388, 676165), (2786, 579570), (2985, 540932), (3980, 405699), (4179, 386380), (5572, 289785), (5970, 270466), (6965, 231828), (8358, 193190), (11940, 135233), (13930, 115914), (16716, 96595), (19319, 83580), (20895, 77276), (27860, 57957), (38638, 41790)]