255558048

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1210

約数の個数: 96

約数和(自身を含む): 701890560

約数和(自身を除く): 446332512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 79, 93, 96, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 992, 1087, 1264, 1488, 1896, 2174, 2449, 2528, 2976, 3261, 3792, 4348, 4898, 6522, 7347, 7584, 8696, 9796, 13044, 14694, 17392, 19592, 26088, 29388, 33697, 34784, 39184, 52176, 58776, 67394, 78368, 85873, 101091, 104352, 117552, 134788, 171746, 202182, 235104, 257619, 269576, 343492, 404364, 515238, 539152, 686984, 808728, 1030476, 1078304, 1373968, 1617456, 2060952, 2662063, 2747936, 3234912, 4121904, 5324126, 7986189, 8243808, 10648252, 15972378, 21296504, 31944756, 42593008, 63889512, 85186016, 127779024, 255558048]

約数ペア:

[(1, 255558048), (2, 127779024), (3, 85186016), (4, 63889512), (6, 42593008), (8, 31944756), (12, 21296504), (16, 15972378), (24, 10648252), (31, 8243808), (32, 7986189), (48, 5324126), (62, 4121904), (79, 3234912), (93, 2747936), (96, 2662063), (124, 2060952), (158, 1617456), (186, 1373968), (237, 1078304), (248, 1030476), (316, 808728), (372, 686984), (474, 539152), (496, 515238), (632, 404364), (744, 343492), (948, 269576), (992, 257619), (1087, 235104), (1264, 202182), (1488, 171746), (1896, 134788), (2174, 117552), (2449, 104352), (2528, 101091), (2976, 85873), (3261, 78368), (3792, 67394), (4348, 58776), (4898, 52176), (6522, 39184), (7347, 34784), (7584, 33697), (8696, 29388), (9796, 26088), (13044, 19592), (14694, 17392)]