283641160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12163}}^1$

素因数の和:12238

約数の個数: 64

約数和(自身を含む): 709404480

約数和(自身を除く): 425763320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 4664, 5830, 11660, 12163, 23320, 24326, 48652, 60815, 97304, 121630, 133793, 243260, 267586, 486520, 535172, 644639, 668965, 1070344, 1289278, 1337930, 2578556, 2675860, 3223195, 5157112, 5351720, 6446390, 7091029, 12892780, 14182058, 25785560, 28364116, 35455145, 56728232, 70910290, 141820580, 283641160]

約数ペア:

[(1, 283641160), (2, 141820580), (4, 70910290), (5, 56728232), (8, 35455145), (10, 28364116), (11, 25785560), (20, 14182058), (22, 12892780), (40, 7091029), (44, 6446390), (53, 5351720), (55, 5157112), (88, 3223195), (106, 2675860), (110, 2578556), (212, 1337930), (220, 1289278), (265, 1070344), (424, 668965), (440, 644639), (530, 535172), (583, 486520), (1060, 267586), (1166, 243260), (2120, 133793), (2332, 121630), (2915, 97304), (4664, 60815), (5830, 48652), (11660, 24326), (12163, 23320)]