7130143908

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1657}}^1$

素因数の和:1928

約数の個数: 144

約数和(自身を含む): 19771053120

約数和(自身を除く): 12640909212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 233, 243, 324, 342, 466, 486, 513, 684, 699, 932, 972, 1026, 1398, 1539, 1657, 2052, 2097, 2796, 3078, 3314, 4194, 4427, 4617, 4971, 6156, 6291, 6628, 8388, 8854, 9234, 9942, 12582, 13281, 14913, 17708, 18468, 18873, 19884, 25164, 26562, 29826, 31483, 37746, 39843, 44739, 53124, 56619, 59652, 62966, 75492, 79686, 89478, 94449, 113238, 119529, 125932, 134217, 159372, 178956, 188898, 226476, 239058, 268434, 283347, 358587, 377796, 386081, 402651, 478116, 536868, 566694, 717174, 772162, 805302, 850041, 1075761, 1133388, 1158243, 1434348, 1544324, 1610604, 1700082, 2151522, 2316486, 2550123, 3400164, 3474729, 4303044, 4632972, 5100246, 6949458, 7335539, 7650369, 10200492, 10424187, 13898916, 14671078, 15300738, 20848374, 22006617, 29342156, 30601476, 31272561, 41696748, 44013234, 62545122, 66019851, 88026468, 93817683, 125090244, 132039702, 187635366, 198059553, 264079404, 375270732, 396119106, 594178659, 792238212, 1188357318, 1782535977, 2376714636, 3565071954, 7130143908]

約数ペア:

[(1, 7130143908), (2, 3565071954), (3, 2376714636), (4, 1782535977), (6, 1188357318), (9, 792238212), (12, 594178659), (18, 396119106), (19, 375270732), (27, 264079404), (36, 198059553), (38, 187635366), (54, 132039702), (57, 125090244), (76, 93817683), (81, 88026468), (108, 66019851), (114, 62545122), (162, 44013234), (171, 41696748), (228, 31272561), (233, 30601476), (243, 29342156), (324, 22006617), (342, 20848374), (466, 15300738), (486, 14671078), (513, 13898916), (684, 10424187), (699, 10200492), (932, 7650369), (972, 7335539), (1026, 6949458), (1398, 5100246), (1539, 4632972), (1657, 4303044), (2052, 3474729), (2097, 3400164), (2796, 2550123), (3078, 2316486), (3314, 2151522), (4194, 1700082), (4427, 1610604), (4617, 1544324), (4971, 1434348), (6156, 1158243), (6291, 1133388), (6628, 1075761), (8388, 850041), (8854, 805302), (9234, 772162), (9942, 717174), (12582, 566694), (13281, 536868), (14913, 478116), (17708, 402651), (18468, 386081), (18873, 377796), (19884, 358587), (25164, 283347), (26562, 268434), (29826, 239058), (31483, 226476), (37746, 188898), (39843, 178956), (44739, 159372), (53124, 134217), (56619, 125932), (59652, 119529), (62966, 113238), (75492, 94449), (79686, 89478)]