1178204992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:488

約数の個数: 112

約数和(自身を含む): 2607137280

約数和(自身を除く): 1428932288

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 197, 239, 272, 368, 391, 394, 478, 544, 736, 782, 788, 956, 1088, 1472, 1564, 1576, 1912, 3128, 3152, 3349, 3824, 4063, 4531, 5497, 6256, 6304, 6698, 7648, 8126, 9062, 10994, 12512, 12608, 13396, 15296, 16252, 18124, 21988, 25024, 26792, 32504, 36248, 43976, 47083, 53584, 65008, 72496, 77027, 87952, 93449, 94166, 107168, 130016, 144992, 154054, 175904, 186898, 188332, 214336, 260032, 289984, 308108, 351808, 373796, 376664, 616216, 747592, 753328, 800411, 1082909, 1232432, 1495184, 1506656, 1600822, 2165818, 2464864, 2990368, 3013312, 3201644, 4331636, 4929728, 5980736, 6403288, 8663272, 12806576, 17326544, 18409453, 25613152, 34653088, 36818906, 51226304, 69306176, 73637812, 147275624, 294551248, 589102496, 1178204992]

約数ペア:

[(1, 1178204992), (2, 589102496), (4, 294551248), (8, 147275624), (16, 73637812), (17, 69306176), (23, 51226304), (32, 36818906), (34, 34653088), (46, 25613152), (64, 18409453), (68, 17326544), (92, 12806576), (136, 8663272), (184, 6403288), (197, 5980736), (239, 4929728), (272, 4331636), (368, 3201644), (391, 3013312), (394, 2990368), (478, 2464864), (544, 2165818), (736, 1600822), (782, 1506656), (788, 1495184), (956, 1232432), (1088, 1082909), (1472, 800411), (1564, 753328), (1576, 747592), (1912, 616216), (3128, 376664), (3152, 373796), (3349, 351808), (3824, 308108), (4063, 289984), (4531, 260032), (5497, 214336), (6256, 188332), (6304, 186898), (6698, 175904), (7648, 154054), (8126, 144992), (9062, 130016), (10994, 107168), (12512, 94166), (12608, 93449), (13396, 87952), (15296, 77027), (16252, 72496), (18124, 65008), (21988, 53584), (25024, 47083), (26792, 43976), (32504, 36248)]