5129811912

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:931

約数の個数: 128

約数和(自身を含む): 13436928000

約数和(自身を除く): 8307116088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 79, 106, 142, 158, 159, 212, 213, 237, 284, 316, 318, 424, 426, 474, 568, 632, 636, 719, 852, 948, 1272, 1438, 1704, 1896, 2157, 2876, 3763, 4187, 4314, 5609, 5752, 7526, 8374, 8628, 11218, 11289, 12561, 15052, 16748, 16827, 17256, 22436, 22578, 25122, 30104, 33496, 33654, 38107, 44872, 45156, 50244, 51049, 56801, 67308, 76214, 90312, 100488, 102098, 113602, 114321, 134616, 152428, 153147, 170403, 204196, 227204, 228642, 297277, 304856, 306294, 340806, 408392, 454408, 457284, 594554, 612588, 681612, 891831, 914568, 1189108, 1225176, 1363224, 1783662, 2378216, 2705597, 3010453, 3567324, 4032871, 5411194, 6020906, 7134648, 8065742, 8116791, 9031359, 10822388, 12041812, 12098613, 16131484, 16233582, 18062718, 21644776, 24083624, 24197226, 32262968, 32467164, 36125436, 48394452, 64934328, 72250872, 96788904, 213742163, 427484326, 641226489, 854968652, 1282452978, 1709937304, 2564905956, 5129811912]

約数ペア:

[(1, 5129811912), (2, 2564905956), (3, 1709937304), (4, 1282452978), (6, 854968652), (8, 641226489), (12, 427484326), (24, 213742163), (53, 96788904), (71, 72250872), (79, 64934328), (106, 48394452), (142, 36125436), (158, 32467164), (159, 32262968), (212, 24197226), (213, 24083624), (237, 21644776), (284, 18062718), (316, 16233582), (318, 16131484), (424, 12098613), (426, 12041812), (474, 10822388), (568, 9031359), (632, 8116791), (636, 8065742), (719, 7134648), (852, 6020906), (948, 5411194), (1272, 4032871), (1438, 3567324), (1704, 3010453), (1896, 2705597), (2157, 2378216), (2876, 1783662), (3763, 1363224), (4187, 1225176), (4314, 1189108), (5609, 914568), (5752, 891831), (7526, 681612), (8374, 612588), (8628, 594554), (11218, 457284), (11289, 454408), (12561, 408392), (15052, 340806), (16748, 306294), (16827, 304856), (17256, 297277), (22436, 228642), (22578, 227204), (25122, 204196), (30104, 170403), (33496, 153147), (33654, 152428), (38107, 134616), (44872, 114321), (45156, 113602), (50244, 102098), (51049, 100488), (56801, 90312), (67308, 76214)]