277966962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4208

約数の個数: 96

約数和(自身を含む): 759507840

約数和(自身を除く): 481540878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 63, 78, 82, 91, 117, 123, 126, 182, 234, 246, 273, 287, 369, 533, 546, 574, 738, 819, 861, 1066, 1599, 1638, 1722, 2583, 3198, 3731, 4139, 4797, 5166, 7462, 8278, 9594, 11193, 12417, 22386, 24834, 28973, 33579, 37251, 53807, 57946, 67158, 74502, 86919, 107614, 161421, 169699, 173838, 260757, 322842, 339398, 376649, 484263, 509097, 521514, 753298, 968526, 1018194, 1129947, 1187893, 1527291, 2206087, 2259894, 2375786, 3054582, 3389841, 3563679, 4412174, 6618261, 6779682, 7127358, 10691037, 13236522, 15442609, 19854783, 21382074, 30885218, 39709566, 46327827, 92655654, 138983481, 277966962]

約数ペア:

[(1, 277966962), (2, 138983481), (3, 92655654), (6, 46327827), (7, 39709566), (9, 30885218), (13, 21382074), (14, 19854783), (18, 15442609), (21, 13236522), (26, 10691037), (39, 7127358), (41, 6779682), (42, 6618261), (63, 4412174), (78, 3563679), (82, 3389841), (91, 3054582), (117, 2375786), (123, 2259894), (126, 2206087), (182, 1527291), (234, 1187893), (246, 1129947), (273, 1018194), (287, 968526), (369, 753298), (533, 521514), (546, 509097), (574, 484263), (738, 376649), (819, 339398), (861, 322842), (1066, 260757), (1599, 173838), (1638, 169699), (1722, 161421), (2583, 107614), (3198, 86919), (3731, 74502), (4139, 67158), (4797, 57946), (5166, 53807), (7462, 37251), (8278, 33579), (9594, 28973), (11193, 24834), (12417, 22386)]