4382188440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{15761}}^1$

素因数の和:16113

約数の個数: 128

約数和(自身を含む): 15070993920

約数和(自身を除く): 10688805480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 331, 420, 662, 840, 993, 1324, 1655, 1986, 2317, 2648, 3310, 3972, 4634, 4965, 6620, 6951, 7944, 9268, 9930, 11585, 13240, 13902, 15761, 18536, 19860, 23170, 27804, 31522, 34755, 39720, 46340, 47283, 55608, 63044, 69510, 78805, 92680, 94566, 110327, 126088, 139020, 157610, 189132, 220654, 236415, 278040, 315220, 330981, 378264, 441308, 472830, 551635, 630440, 661962, 882616, 945660, 1103270, 1323924, 1654905, 1891320, 2206540, 2647848, 3309810, 4413080, 5216891, 6619620, 10433782, 13239240, 15650673, 20867564, 26084455, 31301346, 36518237, 41735128, 52168910, 62602692, 73036474, 78253365, 104337820, 109554711, 125205384, 146072948, 156506730, 182591185, 208675640, 219109422, 292145896, 313013460, 365182370, 438218844, 547773555, 626026920, 730364740, 876437688, 1095547110, 1460729480, 2191094220, 4382188440]

約数ペア:

[(1, 4382188440), (2, 2191094220), (3, 1460729480), (4, 1095547110), (5, 876437688), (6, 730364740), (7, 626026920), (8, 547773555), (10, 438218844), (12, 365182370), (14, 313013460), (15, 292145896), (20, 219109422), (21, 208675640), (24, 182591185), (28, 156506730), (30, 146072948), (35, 125205384), (40, 109554711), (42, 104337820), (56, 78253365), (60, 73036474), (70, 62602692), (84, 52168910), (105, 41735128), (120, 36518237), (140, 31301346), (168, 26084455), (210, 20867564), (280, 15650673), (331, 13239240), (420, 10433782), (662, 6619620), (840, 5216891), (993, 4413080), (1324, 3309810), (1655, 2647848), (1986, 2206540), (2317, 1891320), (2648, 1654905), (3310, 1323924), (3972, 1103270), (4634, 945660), (4965, 882616), (6620, 661962), (6951, 630440), (7944, 551635), (9268, 472830), (9930, 441308), (11585, 378264), (13240, 330981), (13902, 315220), (15761, 278040), (18536, 236415), (19860, 220654), (23170, 189132), (27804, 157610), (31522, 139020), (34755, 126088), (39720, 110327), (46340, 94566), (47283, 92680), (55608, 78805), (63044, 69510)]