978171012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{99529}}^1$

素因数の和:99562

約数の個数: 96

約数和(自身を含む): 3121260800

約数和(自身を除く): 2143089788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 99529, 199058, 298587, 398116, 597174, 696703, 895761, 1194348, 1293877, 1393406, 1791522, 2090109, 2587754, 2687283, 2786812, 3583044, 3881631, 4180218, 5175508, 5374566, 6270327, 7763262, 8360436, 9057139, 10749132, 11644893, 12540654, 15526524, 18114278, 18810981, 23289786, 25081308, 27171417, 34934679, 36228556, 37621962, 46579572, 54342834, 69869358, 75243924, 81514251, 108685668, 139738716, 163028502, 244542753, 326057004, 489085506, 978171012]

約数ペア:

[(1, 978171012), (2, 489085506), (3, 326057004), (4, 244542753), (6, 163028502), (7, 139738716), (9, 108685668), (12, 81514251), (13, 75243924), (14, 69869358), (18, 54342834), (21, 46579572), (26, 37621962), (27, 36228556), (28, 34934679), (36, 27171417), (39, 25081308), (42, 23289786), (52, 18810981), (54, 18114278), (63, 15526524), (78, 12540654), (84, 11644893), (91, 10749132), (108, 9057139), (117, 8360436), (126, 7763262), (156, 6270327), (182, 5374566), (189, 5175508), (234, 4180218), (252, 3881631), (273, 3583044), (351, 2786812), (364, 2687283), (378, 2587754), (468, 2090109), (546, 1791522), (702, 1393406), (756, 1293877), (819, 1194348), (1092, 895761), (1404, 696703), (1638, 597174), (2457, 398116), (3276, 298587), (4914, 199058), (9828, 99529)]