1267362016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{12049}}^1$

素因数の和:12251

約数の個数: 48

約数和(自身を含む): 2641842000

約数和(自身を除く): 1374479984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 173, 304, 346, 608, 692, 1384, 2768, 3287, 5536, 6574, 12049, 13148, 24098, 26296, 48196, 52592, 96392, 105184, 192784, 228931, 385568, 457862, 915724, 1831448, 2084477, 3662896, 4168954, 7325792, 8337908, 16675816, 33351632, 39605063, 66703264, 79210126, 158420252, 316840504, 633681008, 1267362016]

約数ペア:

[(1, 1267362016), (2, 633681008), (4, 316840504), (8, 158420252), (16, 79210126), (19, 66703264), (32, 39605063), (38, 33351632), (76, 16675816), (152, 8337908), (173, 7325792), (304, 4168954), (346, 3662896), (608, 2084477), (692, 1831448), (1384, 915724), (2768, 457862), (3287, 385568), (5536, 228931), (6574, 192784), (12049, 105184), (13148, 96392), (24098, 52592), (26296, 48196)]