4048492030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{17047}}^1$

素因数の和:17209

約数の個数: 64

約数和(自身を含む): 8484175872

約数和(自身を除く): 4435683842

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 127, 170, 187, 254, 374, 635, 935, 1270, 1397, 1870, 2159, 2794, 4318, 6985, 10795, 13970, 17047, 21590, 23749, 34094, 47498, 85235, 118745, 170470, 187517, 237490, 289799, 375034, 579598, 937585, 1448995, 1875170, 2164969, 2897990, 3187789, 4329938, 6375578, 10824845, 15938945, 21649690, 23814659, 31877890, 36804473, 47629318, 73608946, 119073295, 184022365, 238146590, 368044730, 404849203, 809698406, 2024246015, 4048492030]

約数ペア:

[(1, 4048492030), (2, 2024246015), (5, 809698406), (10, 404849203), (11, 368044730), (17, 238146590), (22, 184022365), (34, 119073295), (55, 73608946), (85, 47629318), (110, 36804473), (127, 31877890), (170, 23814659), (187, 21649690), (254, 15938945), (374, 10824845), (635, 6375578), (935, 4329938), (1270, 3187789), (1397, 2897990), (1870, 2164969), (2159, 1875170), (2794, 1448995), (4318, 937585), (6985, 579598), (10795, 375034), (13970, 289799), (17047, 237490), (21590, 187517), (23749, 170470), (34094, 118745), (47498, 85235)]