4698928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 80

約数和(自身を含む): 10936800

約数和(自身を除く): 6237872

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 41, 52, 58, 76, 82, 104, 116, 152, 164, 208, 232, 247, 304, 328, 377, 464, 494, 533, 551, 656, 754, 779, 988, 1066, 1102, 1189, 1508, 1558, 1976, 2132, 2204, 2378, 3016, 3116, 3952, 4264, 4408, 4756, 6032, 6232, 7163, 8528, 8816, 9512, 10127, 12464, 14326, 15457, 19024, 20254, 22591, 28652, 30914, 40508, 45182, 57304, 61828, 81016, 90364, 114608, 123656, 162032, 180728, 247312, 293683, 361456, 587366, 1174732, 2349464, 4698928]

約数ペア:

[(1, 4698928), (2, 2349464), (4, 1174732), (8, 587366), (13, 361456), (16, 293683), (19, 247312), (26, 180728), (29, 162032), (38, 123656), (41, 114608), (52, 90364), (58, 81016), (76, 61828), (82, 57304), (104, 45182), (116, 40508), (152, 30914), (164, 28652), (208, 22591), (232, 20254), (247, 19024), (304, 15457), (328, 14326), (377, 12464), (464, 10127), (494, 9512), (533, 8816), (551, 8528), (656, 7163), (754, 6232), (779, 6032), (988, 4756), (1066, 4408), (1102, 4264), (1189, 3952), (1508, 3116), (1558, 3016), (1976, 2378), (2132, 2204)]