627429348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63841}}^1$

素因数の和:63874

約数の個数: 96

約数和(自身を含む): 2002085120

約数和(自身を除く): 1374655772

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, 63841, 127682, 191523, 255364, 383046, 446887, 574569, 766092, 829933, 893774, 1149138, 1340661, 1659866, 1723707, 1787548, 2298276, 2489799, 2681322, 3319732, 3447414, 4021983, 4979598, 5362644, 5809531, 6894828, 7469397, 8043966, 9959196, 11619062, 12065949, 14938794, 16087932, 17428593, 22408191, 23238124, 24131898, 29877588, 34857186, 44816382, 48263796, 52285779, 69714372, 89632764, 104571558, 156857337, 209143116, 313714674, 627429348]

約数ペア:

[(1, 627429348), (2, 313714674), (3, 209143116), (4, 156857337), (6, 104571558), (7, 89632764), (9, 69714372), (12, 52285779), (13, 48263796), (14, 44816382), (18, 34857186), (21, 29877588), (26, 24131898), (27, 23238124), (28, 22408191), (36, 17428593), (39, 16087932), (42, 14938794), (52, 12065949), (54, 11619062), (63, 9959196), (78, 8043966), (84, 7469397), (91, 6894828), (108, 5809531), (117, 5362644), (126, 4979598), (156, 4021983), (182, 3447414), (189, 3319732), (234, 2681322), (252, 2489799), (273, 2298276), (351, 1787548), (364, 1723707), (378, 1659866), (468, 1340661), (546, 1149138), (702, 893774), (756, 829933), (819, 766092), (1092, 574569), (1404, 446887), (1638, 383046), (2457, 255364), (3276, 191523), (4914, 127682), (9828, 63841)]