4465432888

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 10055928960

約数和(自身を除く): 5590496072

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 307, 322, 491, 529, 614, 644, 982, 1058, 1228, 1288, 1964, 2116, 2149, 2456, 3437, 3703, 3928, 4232, 4298, 6874, 7061, 7406, 8596, 11293, 13748, 14122, 14812, 17192, 22586, 27496, 28244, 29624, 45172, 49427, 56488, 79051, 90344, 98854, 150737, 158102, 162403, 197708, 259739, 301474, 316204, 324806, 395416, 519478, 602948, 632408, 649612, 1038956, 1055159, 1136821, 1205896, 1299224, 1818173, 2077912, 2110318, 2273642, 3466951, 3636346, 4220636, 4547284, 6933902, 7272692, 8441272, 9094568, 13867804, 14545384, 24268657, 27735608, 48537314, 79739873, 97074628, 159479746, 194149256, 318959492, 558179111, 637918984, 1116358222, 2232716444, 4465432888]

約数ペア:

[(1, 4465432888), (2, 2232716444), (4, 1116358222), (7, 637918984), (8, 558179111), (14, 318959492), (23, 194149256), (28, 159479746), (46, 97074628), (56, 79739873), (92, 48537314), (161, 27735608), (184, 24268657), (307, 14545384), (322, 13867804), (491, 9094568), (529, 8441272), (614, 7272692), (644, 6933902), (982, 4547284), (1058, 4220636), (1228, 3636346), (1288, 3466951), (1964, 2273642), (2116, 2110318), (2149, 2077912), (2456, 1818173), (3437, 1299224), (3703, 1205896), (3928, 1136821), (4232, 1055159), (4298, 1038956), (6874, 649612), (7061, 632408), (7406, 602948), (8596, 519478), (11293, 395416), (13748, 324806), (14122, 316204), (14812, 301474), (17192, 259739), (22586, 197708), (27496, 162403), (28244, 158102), (29624, 150737), (45172, 98854), (49427, 90344), (56488, 79051)]