302145144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 918528000

約数和(自身を除く): 616382856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 103, 114, 133, 152, 168, 206, 228, 266, 309, 399, 412, 456, 532, 618, 721, 798, 824, 919, 1064, 1236, 1442, 1596, 1838, 1957, 2163, 2472, 2757, 2884, 3192, 3676, 3914, 4326, 5514, 5768, 5871, 6433, 7352, 7828, 8652, 11028, 11742, 12866, 13699, 15656, 17304, 17461, 19299, 22056, 23484, 25732, 27398, 34922, 38598, 41097, 46968, 51464, 52383, 54796, 69844, 77196, 82194, 94657, 104766, 109592, 122227, 139688, 154392, 164388, 189314, 209532, 244454, 283971, 328776, 366681, 378628, 419064, 488908, 567942, 662599, 733362, 757256, 977816, 1135884, 1325198, 1466724, 1798483, 1987797, 2271768, 2650396, 2933448, 3596966, 3975594, 5300792, 5395449, 7193932, 7951188, 10790898, 12589381, 14387864, 15902376, 21581796, 25178762, 37768143, 43163592, 50357524, 75536286, 100715048, 151072572, 302145144]

約数ペア:

[(1, 302145144), (2, 151072572), (3, 100715048), (4, 75536286), (6, 50357524), (7, 43163592), (8, 37768143), (12, 25178762), (14, 21581796), (19, 15902376), (21, 14387864), (24, 12589381), (28, 10790898), (38, 7951188), (42, 7193932), (56, 5395449), (57, 5300792), (76, 3975594), (84, 3596966), (103, 2933448), (114, 2650396), (133, 2271768), (152, 1987797), (168, 1798483), (206, 1466724), (228, 1325198), (266, 1135884), (309, 977816), (399, 757256), (412, 733362), (456, 662599), (532, 567942), (618, 488908), (721, 419064), (798, 378628), (824, 366681), (919, 328776), (1064, 283971), (1236, 244454), (1442, 209532), (1596, 189314), (1838, 164388), (1957, 154392), (2163, 139688), (2472, 122227), (2757, 109592), (2884, 104766), (3192, 94657), (3676, 82194), (3914, 77196), (4326, 69844), (5514, 54796), (5768, 52383), (5871, 51464), (6433, 46968), (7352, 41097), (7828, 38598), (8652, 34922), (11028, 27398), (11742, 25732), (12866, 23484), (13699, 22056), (15656, 19299), (17304, 17461)]