1376983692

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{260201}}^1$

素因数の和:260228

約数の個数: 72

約数和(自身を含む): 4152823920

約数和(自身を除く): 2775840228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 260201, 520402, 780603, 1040804, 1561206, 1821407, 2341809, 3122412, 3642814, 4683618, 5464221, 7025427, 7285628, 9367236, 10928442, 12749849, 14050854, 16392663, 21856884, 25499698, 28101708, 32785326, 38249547, 49177989, 50999396, 65570652, 76499094, 98355978, 114748641, 152998188, 196711956, 229497282, 344245923, 458994564, 688491846, 1376983692]

約数ペア:

[(1, 1376983692), (2, 688491846), (3, 458994564), (4, 344245923), (6, 229497282), (7, 196711956), (9, 152998188), (12, 114748641), (14, 98355978), (18, 76499094), (21, 65570652), (27, 50999396), (28, 49177989), (36, 38249547), (42, 32785326), (49, 28101708), (54, 25499698), (63, 21856884), (84, 16392663), (98, 14050854), (108, 12749849), (126, 10928442), (147, 9367236), (189, 7285628), (196, 7025427), (252, 5464221), (294, 4683618), (378, 3642814), (441, 3122412), (588, 2341809), (756, 1821407), (882, 1561206), (1323, 1040804), (1764, 780603), (2646, 520402), (5292, 260201)]