315572064

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5644

約数の個数: 96

約数和(自身を含む): 900264960

約数和(自身を除く): 584692896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4712, 5581, 7068, 9424, 11162, 14136, 16743, 18848, 22324, 28272, 33486, 44648, 56544, 66972, 89296, 106039, 133944, 173011, 178592, 212078, 267888, 318117, 346022, 424156, 519033, 535776, 636234, 692044, 848312, 1038066, 1272468, 1384088, 1696624, 2076132, 2544936, 2768176, 3287209, 3393248, 4152264, 5089872, 5536352, 6574418, 8304528, 9861627, 10179744, 13148836, 16609056, 19723254, 26297672, 39446508, 52595344, 78893016, 105190688, 157786032, 315572064]

約数ペア:

[(1, 315572064), (2, 157786032), (3, 105190688), (4, 78893016), (6, 52595344), (8, 39446508), (12, 26297672), (16, 19723254), (19, 16609056), (24, 13148836), (31, 10179744), (32, 9861627), (38, 8304528), (48, 6574418), (57, 5536352), (62, 5089872), (76, 4152264), (93, 3393248), (96, 3287209), (114, 2768176), (124, 2544936), (152, 2076132), (186, 1696624), (228, 1384088), (248, 1272468), (304, 1038066), (372, 848312), (456, 692044), (496, 636234), (589, 535776), (608, 519033), (744, 424156), (912, 346022), (992, 318117), (1178, 267888), (1488, 212078), (1767, 178592), (1824, 173011), (2356, 133944), (2976, 106039), (3534, 89296), (4712, 66972), (5581, 56544), (7068, 44648), (9424, 33486), (11162, 28272), (14136, 22324), (16743, 18848)]