1237134564

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{3221}}^1$

素因数の和:3505

約数の個数: 72

約数和(自身を含む): 3208802688

約数和(自身を除く): 1971668124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 227, 282, 423, 454, 564, 681, 846, 908, 1362, 1692, 2043, 2724, 3221, 4086, 6442, 8172, 9663, 10669, 12884, 19326, 21338, 28989, 32007, 38652, 42676, 57978, 64014, 96021, 115956, 128028, 151387, 192042, 302774, 384084, 454161, 605548, 731167, 908322, 1362483, 1462334, 1816644, 2193501, 2724966, 2924668, 4387002, 5449932, 6580503, 8774004, 13161006, 26322012, 34364849, 68729698, 103094547, 137459396, 206189094, 309283641, 412378188, 618567282, 1237134564]

約数ペア:

[(1, 1237134564), (2, 618567282), (3, 412378188), (4, 309283641), (6, 206189094), (9, 137459396), (12, 103094547), (18, 68729698), (36, 34364849), (47, 26322012), (94, 13161006), (141, 8774004), (188, 6580503), (227, 5449932), (282, 4387002), (423, 2924668), (454, 2724966), (564, 2193501), (681, 1816644), (846, 1462334), (908, 1362483), (1362, 908322), (1692, 731167), (2043, 605548), (2724, 454161), (3221, 384084), (4086, 302774), (6442, 192042), (8172, 151387), (9663, 128028), (10669, 115956), (12884, 96021), (19326, 64014), (21338, 57978), (28989, 42676), (32007, 38652)]