420373044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42773}}^1$

素因数の和:42806

約数の個数: 96

約数和(自身を含む): 1341392640

約数和(自身を除く): 921019596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 42773, 85546, 128319, 171092, 256638, 299411, 384957, 513276, 556049, 598822, 769914, 898233, 1112098, 1154871, 1197644, 1539828, 1668147, 1796466, 2224196, 2309742, 2694699, 3336294, 3592932, 3892343, 4619484, 5004441, 5389398, 6672588, 7784686, 8084097, 10008882, 10778796, 11677029, 15013323, 15569372, 16168194, 20017764, 23354058, 30026646, 32336388, 35031087, 46708116, 60053292, 70062174, 105093261, 140124348, 210186522, 420373044]

約数ペア:

[(1, 420373044), (2, 210186522), (3, 140124348), (4, 105093261), (6, 70062174), (7, 60053292), (9, 46708116), (12, 35031087), (13, 32336388), (14, 30026646), (18, 23354058), (21, 20017764), (26, 16168194), (27, 15569372), (28, 15013323), (36, 11677029), (39, 10778796), (42, 10008882), (52, 8084097), (54, 7784686), (63, 6672588), (78, 5389398), (84, 5004441), (91, 4619484), (108, 3892343), (117, 3592932), (126, 3336294), (156, 2694699), (182, 2309742), (189, 2224196), (234, 1796466), (252, 1668147), (273, 1539828), (351, 1197644), (364, 1154871), (378, 1112098), (468, 898233), (546, 769914), (702, 598822), (756, 556049), (819, 513276), (1092, 384957), (1404, 299411), (1638, 256638), (2457, 171092), (3276, 128319), (4914, 85546), (9828, 42773)]