1323648962516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{149}}^1\times {\mathrm{52223}}^1$

素因数の和:52485

約数の個数: 72

約数和(自身を含む): 2491272806400

約数和(自身を除く): 1167623843884

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 149, 172, 298, 596, 989, 1849, 1978, 3427, 3698, 3956, 6407, 6854, 7396, 12814, 13708, 25628, 42527, 52223, 85054, 104446, 147361, 170108, 208892, 275501, 294722, 551002, 589444, 1102004, 1201129, 2245589, 2402258, 4491178, 4804516, 6336523, 7781227, 8982356, 12673046, 15562454, 25346092, 31124908, 51648547, 96560327, 103297094, 178968221, 193120654, 206594188, 334592761, 357936442, 386241308, 669185522, 715872884, 1338371044, 2220887521, 4441775042, 7695633503, 8883550084, 14387488723, 15391267006, 28774977446, 30782534012, 57549954892, 330912240629, 661824481258, 1323648962516]

約数ペア:

[(1, 1323648962516), (2, 661824481258), (4, 330912240629), (23, 57549954892), (43, 30782534012), (46, 28774977446), (86, 15391267006), (92, 14387488723), (149, 8883550084), (172, 7695633503), (298, 4441775042), (596, 2220887521), (989, 1338371044), (1849, 715872884), (1978, 669185522), (3427, 386241308), (3698, 357936442), (3956, 334592761), (6407, 206594188), (6854, 193120654), (7396, 178968221), (12814, 103297094), (13708, 96560327), (25628, 51648547), (42527, 31124908), (52223, 25346092), (85054, 15562454), (104446, 12673046), (147361, 8982356), (170108, 7781227), (208892, 6336523), (275501, 4804516), (294722, 4491178), (551002, 2402258), (589444, 2245589), (1102004, 1201129)]