8408219484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8111}}^1$

素因数の和:8216

約数の個数: 144

約数和(自身を含む): 23925597696

約数和(自身を除く): 15517378212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 43, 49, 82, 84, 86, 98, 123, 129, 147, 164, 172, 196, 246, 258, 287, 294, 301, 492, 516, 574, 588, 602, 861, 903, 1148, 1204, 1722, 1763, 1806, 2009, 2107, 3444, 3526, 3612, 4018, 4214, 5289, 6027, 6321, 7052, 8036, 8111, 8428, 10578, 12054, 12341, 12642, 16222, 21156, 24108, 24333, 24682, 25284, 32444, 37023, 48666, 49364, 56777, 74046, 86387, 97332, 113554, 148092, 170331, 172774, 227108, 259161, 332551, 340662, 345548, 348773, 397439, 518322, 665102, 681324, 697546, 794878, 997653, 1036644, 1046319, 1192317, 1330204, 1395092, 1589756, 1995306, 2092638, 2327857, 2384634, 2441411, 3990612, 4185276, 4655714, 4769268, 4882822, 6983571, 7324233, 9311428, 9765644, 13967142, 14299693, 14648466, 16294999, 17089877, 27934284, 28599386, 29296932, 32589998, 34179754, 42899079, 48884997, 51269631, 57198772, 65179996, 68359508, 85798158, 97769994, 100097851, 102539262, 171596316, 195539988, 200195702, 205078524, 300293553, 400391404, 600587106, 700684957, 1201174212, 1401369914, 2102054871, 2802739828, 4204109742, 8408219484]

約数ペア:

[(1, 8408219484), (2, 4204109742), (3, 2802739828), (4, 2102054871), (6, 1401369914), (7, 1201174212), (12, 700684957), (14, 600587106), (21, 400391404), (28, 300293553), (41, 205078524), (42, 200195702), (43, 195539988), (49, 171596316), (82, 102539262), (84, 100097851), (86, 97769994), (98, 85798158), (123, 68359508), (129, 65179996), (147, 57198772), (164, 51269631), (172, 48884997), (196, 42899079), (246, 34179754), (258, 32589998), (287, 29296932), (294, 28599386), (301, 27934284), (492, 17089877), (516, 16294999), (574, 14648466), (588, 14299693), (602, 13967142), (861, 9765644), (903, 9311428), (1148, 7324233), (1204, 6983571), (1722, 4882822), (1763, 4769268), (1806, 4655714), (2009, 4185276), (2107, 3990612), (3444, 2441411), (3526, 2384634), (3612, 2327857), (4018, 2092638), (4214, 1995306), (5289, 1589756), (6027, 1395092), (6321, 1330204), (7052, 1192317), (8036, 1046319), (8111, 1036644), (8428, 997653), (10578, 794878), (12054, 697546), (12341, 681324), (12642, 665102), (16222, 518322), (21156, 397439), (24108, 348773), (24333, 345548), (24682, 340662), (25284, 332551), (32444, 259161), (37023, 227108), (48666, 172774), (49364, 170331), (56777, 148092), (74046, 113554), (86387, 97332)]