2273550032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9431}}^1$

素因数の和:9532

約数の個数: 80

約数和(自身を含む): 5075925120

約数和(自身を除く): 2802375088

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 61, 76, 104, 122, 152, 208, 244, 247, 304, 488, 494, 793, 976, 988, 1159, 1586, 1976, 2318, 3172, 3952, 4636, 6344, 9272, 9431, 12688, 15067, 18544, 18862, 30134, 37724, 60268, 75448, 120536, 122603, 150896, 179189, 241072, 245206, 358378, 490412, 575291, 716756, 980824, 1150582, 1433512, 1961648, 2301164, 2329457, 2867024, 4602328, 4658914, 7478783, 9204656, 9317828, 10930529, 14957566, 18635656, 21861058, 29915132, 37271312, 43722116, 59830264, 87444232, 119660528, 142096877, 174888464, 284193754, 568387508, 1136775016, 2273550032]

約数ペア:

[(1, 2273550032), (2, 1136775016), (4, 568387508), (8, 284193754), (13, 174888464), (16, 142096877), (19, 119660528), (26, 87444232), (38, 59830264), (52, 43722116), (61, 37271312), (76, 29915132), (104, 21861058), (122, 18635656), (152, 14957566), (208, 10930529), (244, 9317828), (247, 9204656), (304, 7478783), (488, 4658914), (494, 4602328), (793, 2867024), (976, 2329457), (988, 2301164), (1159, 1961648), (1586, 1433512), (1976, 1150582), (2318, 980824), (3172, 716756), (3952, 575291), (4636, 490412), (6344, 358378), (9272, 245206), (9431, 241072), (12688, 179189), (15067, 150896), (18544, 122603), (18862, 120536), (30134, 75448), (37724, 60268)]