4380427044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1381}}^1$

素因数の和:1746

約数の個数: 144

約数和(自身を含む): 13014857856

約数和(自身を除く): 8634430812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 307, 369, 492, 574, 614, 738, 861, 921, 1148, 1228, 1381, 1476, 1722, 1842, 2149, 2583, 2762, 2763, 3444, 3684, 4143, 4298, 5166, 5524, 5526, 6447, 8286, 8596, 9667, 10332, 11052, 12429, 12587, 12894, 16572, 19334, 19341, 24858, 25174, 25788, 29001, 37761, 38668, 38682, 49716, 50348, 56621, 58002, 75522, 77364, 87003, 88109, 113242, 113283, 116004, 151044, 169863, 174006, 176218, 226484, 226566, 264327, 339726, 348012, 352436, 396347, 423967, 453132, 509589, 528654, 679452, 792694, 792981, 847934, 1019178, 1057308, 1189041, 1271901, 1585388, 1585962, 1695868, 2038356, 2378082, 2543802, 2967769, 3171924, 3567123, 3815703, 4756164, 5087604, 5935538, 7134246, 7631406, 8903307, 11871076, 14268492, 15262812, 17382647, 17806614, 26709921, 34765294, 35613228, 52147941, 53419842, 69530588, 104295882, 106839684, 121678529, 156443823, 208591764, 243357058, 312887646, 365035587, 486714116, 625775292, 730071174, 1095106761, 1460142348, 2190213522, 4380427044]

約数ペア:

[(1, 4380427044), (2, 2190213522), (3, 1460142348), (4, 1095106761), (6, 730071174), (7, 625775292), (9, 486714116), (12, 365035587), (14, 312887646), (18, 243357058), (21, 208591764), (28, 156443823), (36, 121678529), (41, 106839684), (42, 104295882), (63, 69530588), (82, 53419842), (84, 52147941), (123, 35613228), (126, 34765294), (164, 26709921), (246, 17806614), (252, 17382647), (287, 15262812), (307, 14268492), (369, 11871076), (492, 8903307), (574, 7631406), (614, 7134246), (738, 5935538), (861, 5087604), (921, 4756164), (1148, 3815703), (1228, 3567123), (1381, 3171924), (1476, 2967769), (1722, 2543802), (1842, 2378082), (2149, 2038356), (2583, 1695868), (2762, 1585962), (2763, 1585388), (3444, 1271901), (3684, 1189041), (4143, 1057308), (4298, 1019178), (5166, 847934), (5524, 792981), (5526, 792694), (6447, 679452), (8286, 528654), (8596, 509589), (9667, 453132), (10332, 423967), (11052, 396347), (12429, 352436), (12587, 348012), (12894, 339726), (16572, 264327), (19334, 226566), (19341, 226484), (24858, 176218), (25174, 174006), (25788, 169863), (29001, 151044), (37761, 116004), (38668, 113283), (38682, 113242), (49716, 88109), (50348, 87003), (56621, 77364), (58002, 75522)]