2247643168

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{10567}}^1$

素因数の和:10634

約数の個数: 72

約数和(自身を含む): 4905496512

約数和(自身を除く): 2657853344

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 289, 368, 391, 544, 578, 736, 782, 1156, 1564, 2312, 3128, 4624, 6256, 6647, 9248, 10567, 12512, 13294, 21134, 26588, 42268, 53176, 84536, 106352, 169072, 179639, 212704, 243041, 338144, 359278, 486082, 718556, 972164, 1437112, 1944328, 2874224, 3053863, 3888656, 4131697, 5748448, 6107726, 7777312, 8263394, 12215452, 16526788, 24430904, 33053576, 48861808, 66107152, 70238849, 97723616, 132214304, 140477698, 280955396, 561910792, 1123821584, 2247643168]

約数ペア:

[(1, 2247643168), (2, 1123821584), (4, 561910792), (8, 280955396), (16, 140477698), (17, 132214304), (23, 97723616), (32, 70238849), (34, 66107152), (46, 48861808), (68, 33053576), (92, 24430904), (136, 16526788), (184, 12215452), (272, 8263394), (289, 7777312), (368, 6107726), (391, 5748448), (544, 4131697), (578, 3888656), (736, 3053863), (782, 2874224), (1156, 1944328), (1564, 1437112), (2312, 972164), (3128, 718556), (4624, 486082), (6256, 359278), (6647, 338144), (9248, 243041), (10567, 212704), (12512, 179639), (13294, 169072), (21134, 106352), (26588, 84536), (42268, 53176)]