4445345412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{5503}}^1$

素因数の和:6713

約数の個数: 72

約数和(自身を含む): 11840424960

約数和(自身を除く): 7395079548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1181, 2362, 3543, 4724, 5503, 7086, 10629, 11006, 14172, 16509, 21258, 22012, 22439, 33018, 42516, 44878, 49527, 66036, 67317, 89756, 99054, 104557, 134634, 198108, 201951, 209114, 269268, 313671, 403902, 418228, 627342, 807804, 941013, 1254684, 1882026, 3764052, 6499043, 12998086, 19497129, 25996172, 38994258, 58491387, 77988516, 116982774, 123481817, 233965548, 246963634, 370445451, 493927268, 740890902, 1111336353, 1481781804, 2222672706, 4445345412]

約数ペア:

[(1, 4445345412), (2, 2222672706), (3, 1481781804), (4, 1111336353), (6, 740890902), (9, 493927268), (12, 370445451), (18, 246963634), (19, 233965548), (36, 123481817), (38, 116982774), (57, 77988516), (76, 58491387), (114, 38994258), (171, 25996172), (228, 19497129), (342, 12998086), (684, 6499043), (1181, 3764052), (2362, 1882026), (3543, 1254684), (4724, 941013), (5503, 807804), (7086, 627342), (10629, 418228), (11006, 403902), (14172, 313671), (16509, 269268), (21258, 209114), (22012, 201951), (22439, 198108), (33018, 134634), (42516, 104557), (44878, 99054), (49527, 89756), (66036, 67317)]