313334856

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1777}}^1$

素因数の和:1899

約数の個数: 96

約数和(自身を含む): 887577600

約数和(自身を除く): 574242744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 186, 237, 248, 279, 316, 372, 474, 558, 632, 711, 744, 948, 1116, 1422, 1777, 1896, 2232, 2449, 2844, 3554, 4898, 5331, 5688, 7108, 7347, 9796, 10662, 14216, 14694, 15993, 19592, 21324, 22041, 29388, 31986, 42648, 44082, 55087, 58776, 63972, 88164, 110174, 127944, 140383, 165261, 176328, 220348, 280766, 330522, 421149, 440696, 495783, 561532, 661044, 842298, 991566, 1123064, 1263447, 1322088, 1684596, 1983132, 2526894, 3369192, 3966264, 4351873, 5053788, 8703746, 10107576, 13055619, 17407492, 26111238, 34814984, 39166857, 52222476, 78333714, 104444952, 156667428, 313334856]

約数ペア:

[(1, 313334856), (2, 156667428), (3, 104444952), (4, 78333714), (6, 52222476), (8, 39166857), (9, 34814984), (12, 26111238), (18, 17407492), (24, 13055619), (31, 10107576), (36, 8703746), (62, 5053788), (72, 4351873), (79, 3966264), (93, 3369192), (124, 2526894), (158, 1983132), (186, 1684596), (237, 1322088), (248, 1263447), (279, 1123064), (316, 991566), (372, 842298), (474, 661044), (558, 561532), (632, 495783), (711, 440696), (744, 421149), (948, 330522), (1116, 280766), (1422, 220348), (1777, 176328), (1896, 165261), (2232, 140383), (2449, 127944), (2844, 110174), (3554, 88164), (4898, 63972), (5331, 58776), (5688, 55087), (7108, 44082), (7347, 42648), (9796, 31986), (10662, 29388), (14216, 22041), (14694, 21324), (15993, 19592)]