1628172504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3230501}}^1$

素因数の和:3230520

約数の個数: 48

約数和(自身を含む): 5039583120

約数和(自身を除く): 3411410616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3230501, 6461002, 9691503, 12922004, 19383006, 22613507, 25844008, 29074509, 38766012, 45227014, 58149018, 67840521, 77532024, 90454028, 116298036, 135681042, 180908056, 203521563, 232596072, 271362084, 407043126, 542724168, 814086252, 1628172504]

約数ペア:

[(1, 1628172504), (2, 814086252), (3, 542724168), (4, 407043126), (6, 271362084), (7, 232596072), (8, 203521563), (9, 180908056), (12, 135681042), (14, 116298036), (18, 90454028), (21, 77532024), (24, 67840521), (28, 58149018), (36, 45227014), (42, 38766012), (56, 29074509), (63, 25844008), (72, 22613507), (84, 19383006), (126, 12922004), (168, 9691503), (252, 6461002), (504, 3230501)]