653709516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{36293}}^1$

素因数の和:36398

約数の個数: 48

約数和(自身を含む): 1625971200

約数和(自身を除く): 972261684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 18012, 36293, 72586, 108879, 145172, 217758, 435516, 689567, 1379134, 2068701, 2758268, 2867147, 4137402, 5734294, 8274804, 8601441, 11468588, 17202882, 34405764, 54475793, 108951586, 163427379, 217903172, 326854758, 653709516]

約数ペア:

[(1, 653709516), (2, 326854758), (3, 217903172), (4, 163427379), (6, 108951586), (12, 54475793), (19, 34405764), (38, 17202882), (57, 11468588), (76, 8601441), (79, 8274804), (114, 5734294), (158, 4137402), (228, 2867147), (237, 2758268), (316, 2068701), (474, 1379134), (948, 689567), (1501, 435516), (3002, 217758), (4503, 145172), (6004, 108879), (9006, 72586), (18012, 36293)]