404477442018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1491403}}^1$

素因数の和:1491504

約数の個数: 96

約数和(自身を含む): 1009740164160

約数和(自身を除く): 605262722142

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 61, 78, 114, 117, 122, 171, 183, 234, 247, 342, 366, 494, 549, 741, 793, 1098, 1159, 1482, 1586, 2223, 2318, 2379, 3477, 4446, 4758, 6954, 7137, 10431, 14274, 15067, 20862, 30134, 45201, 90402, 135603, 271206, 1491403, 2982806, 4474209, 8948418, 13422627, 19388239, 26845254, 28336657, 38776478, 56673314, 58164717, 85009971, 90975583, 116329434, 170019942, 174494151, 181951166, 255029913, 272926749, 348988302, 368376541, 510059826, 545853498, 736753082, 818780247, 1105129623, 1182682579, 1637560494, 1728536077, 2210259246, 2365365158, 3315388869, 3457072154, 3548047737, 5185608231, 6630777738, 7096095474, 10371216462, 10644143211, 15556824693, 21288286422, 22470969001, 31113649386, 44941938002, 67412907003, 134825814006, 202238721009, 404477442018]

約数ペア:

[(1, 404477442018), (2, 202238721009), (3, 134825814006), (6, 67412907003), (9, 44941938002), (13, 31113649386), (18, 22470969001), (19, 21288286422), (26, 15556824693), (38, 10644143211), (39, 10371216462), (57, 7096095474), (61, 6630777738), (78, 5185608231), (114, 3548047737), (117, 3457072154), (122, 3315388869), (171, 2365365158), (183, 2210259246), (234, 1728536077), (247, 1637560494), (342, 1182682579), (366, 1105129623), (494, 818780247), (549, 736753082), (741, 545853498), (793, 510059826), (1098, 368376541), (1159, 348988302), (1482, 272926749), (1586, 255029913), (2223, 181951166), (2318, 174494151), (2379, 170019942), (3477, 116329434), (4446, 90975583), (4758, 85009971), (6954, 58164717), (7137, 56673314), (10431, 38776478), (14274, 28336657), (15067, 26845254), (20862, 19388239), (30134, 13422627), (45201, 8948418), (90402, 4474209), (135603, 2982806), (271206, 1491403)]