332821044

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 853987680

約数和(自身を除く): 521166636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 227, 278, 293, 417, 454, 556, 586, 681, 834, 879, 908, 1172, 1251, 1362, 1668, 1758, 2043, 2502, 2637, 2724, 3516, 4086, 5004, 5274, 8172, 10548, 31553, 40727, 63106, 66511, 81454, 94659, 122181, 126212, 133022, 162908, 189318, 199533, 244362, 266044, 283977, 366543, 378636, 399066, 488724, 567954, 598599, 733086, 798132, 1135908, 1197198, 1466172, 2394396, 9245029, 18490058, 27735087, 36980116, 55470174, 83205261, 110940348, 166410522, 332821044]

約数ペア:

[(1, 332821044), (2, 166410522), (3, 110940348), (4, 83205261), (6, 55470174), (9, 36980116), (12, 27735087), (18, 18490058), (36, 9245029), (139, 2394396), (227, 1466172), (278, 1197198), (293, 1135908), (417, 798132), (454, 733086), (556, 598599), (586, 567954), (681, 488724), (834, 399066), (879, 378636), (908, 366543), (1172, 283977), (1251, 266044), (1362, 244362), (1668, 199533), (1758, 189318), (2043, 162908), (2502, 133022), (2637, 126212), (2724, 122181), (3516, 94659), (4086, 81454), (5004, 66511), (5274, 63106), (8172, 40727), (10548, 31553)]