627282944

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 88

約数和(自身を含む): 1309555968

約数和(自身を除く): 682273024

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 128, 134, 164, 223, 256, 268, 328, 446, 512, 536, 656, 892, 1024, 1072, 1312, 1784, 2144, 2624, 2747, 3568, 4288, 5248, 5494, 7136, 8576, 9143, 10496, 10988, 14272, 14941, 17152, 18286, 20992, 21976, 28544, 29882, 34304, 36572, 41984, 43952, 57088, 59764, 68608, 73144, 87904, 114176, 119528, 146288, 175808, 228352, 239056, 292576, 351616, 478112, 585152, 612581, 703232, 956224, 1170304, 1225162, 1406464, 1912448, 2340608, 2450324, 2812928, 3824896, 4681216, 4900648, 7649792, 9362432, 9801296, 15299584, 19602592, 39205184, 78410368, 156820736, 313641472, 627282944]

約数ペア:

[(1, 627282944), (2, 313641472), (4, 156820736), (8, 78410368), (16, 39205184), (32, 19602592), (41, 15299584), (64, 9801296), (67, 9362432), (82, 7649792), (128, 4900648), (134, 4681216), (164, 3824896), (223, 2812928), (256, 2450324), (268, 2340608), (328, 1912448), (446, 1406464), (512, 1225162), (536, 1170304), (656, 956224), (892, 703232), (1024, 612581), (1072, 585152), (1312, 478112), (1784, 351616), (2144, 292576), (2624, 239056), (2747, 228352), (3568, 175808), (4288, 146288), (5248, 119528), (5494, 114176), (7136, 87904), (8576, 73144), (9143, 68608), (10496, 59764), (10988, 57088), (14272, 43952), (14941, 41984), (17152, 36572), (18286, 34304), (20992, 29882), (21976, 28544)]