305401404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8933}}^1$

素因数の和:8995

約数の個数: 96

約数和(自身を含む): 912554496

約数和(自身を除く): 607153092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 132, 148, 154, 222, 231, 259, 308, 407, 444, 462, 518, 777, 814, 924, 1036, 1221, 1554, 1628, 2442, 2849, 3108, 4884, 5698, 8547, 8933, 11396, 17094, 17866, 26799, 34188, 35732, 53598, 62531, 98263, 107196, 125062, 187593, 196526, 250124, 294789, 330521, 375186, 393052, 589578, 661042, 687841, 750372, 991563, 1179156, 1322084, 1375682, 1983126, 2063523, 2313647, 2751364, 3635731, 3966252, 4127046, 4627294, 6940941, 7271462, 8254092, 9254588, 10907193, 13881882, 14542924, 21814386, 25450117, 27763764, 43628772, 50900234, 76350351, 101800468, 152700702, 305401404]

約数ペア:

[(1, 305401404), (2, 152700702), (3, 101800468), (4, 76350351), (6, 50900234), (7, 43628772), (11, 27763764), (12, 25450117), (14, 21814386), (21, 14542924), (22, 13881882), (28, 10907193), (33, 9254588), (37, 8254092), (42, 7271462), (44, 6940941), (66, 4627294), (74, 4127046), (77, 3966252), (84, 3635731), (111, 2751364), (132, 2313647), (148, 2063523), (154, 1983126), (222, 1375682), (231, 1322084), (259, 1179156), (308, 991563), (407, 750372), (444, 687841), (462, 661042), (518, 589578), (777, 393052), (814, 375186), (924, 330521), (1036, 294789), (1221, 250124), (1554, 196526), (1628, 187593), (2442, 125062), (2849, 107196), (3108, 98263), (4884, 62531), (5698, 53598), (8547, 35732), (8933, 34188), (11396, 26799), (17094, 17866)]