4891572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 108

約数和(自身を含む): 14938560

約数和(自身を除く): 10046988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 59, 63, 84, 94, 98, 118, 126, 141, 147, 177, 188, 196, 236, 252, 282, 294, 329, 354, 413, 423, 441, 531, 564, 588, 658, 708, 826, 846, 882, 987, 1062, 1239, 1316, 1652, 1692, 1764, 1974, 2124, 2303, 2478, 2773, 2891, 2961, 3717, 3948, 4606, 4956, 5546, 5782, 5922, 6909, 7434, 8319, 8673, 9212, 11092, 11564, 11844, 13818, 14868, 16638, 17346, 19411, 20727, 24957, 26019, 27636, 33276, 34692, 38822, 41454, 49914, 52038, 58233, 77644, 82908, 99828, 104076, 116466, 135877, 174699, 232932, 271754, 349398, 407631, 543508, 698796, 815262, 1222893, 1630524, 2445786, 4891572]

約数ペア:

[(1, 4891572), (2, 2445786), (3, 1630524), (4, 1222893), (6, 815262), (7, 698796), (9, 543508), (12, 407631), (14, 349398), (18, 271754), (21, 232932), (28, 174699), (36, 135877), (42, 116466), (47, 104076), (49, 99828), (59, 82908), (63, 77644), (84, 58233), (94, 52038), (98, 49914), (118, 41454), (126, 38822), (141, 34692), (147, 33276), (177, 27636), (188, 26019), (196, 24957), (236, 20727), (252, 19411), (282, 17346), (294, 16638), (329, 14868), (354, 13818), (413, 11844), (423, 11564), (441, 11092), (531, 9212), (564, 8673), (588, 8319), (658, 7434), (708, 6909), (826, 5922), (846, 5782), (882, 5546), (987, 4956), (1062, 4606), (1239, 3948), (1316, 3717), (1652, 2961), (1692, 2891), (1764, 2773), (1974, 2478), (2124, 2303)]