15707583996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{22193}}^1$

素因数の和:22575

約数の個数: 72

約数和(自身を含む): 39802719600

約数和(自身を除く): 24095135604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 349, 507, 676, 698, 1014, 1047, 1396, 2028, 2094, 4188, 4537, 9074, 13611, 18148, 22193, 27222, 44386, 54444, 58981, 66579, 88772, 117962, 133158, 176943, 235924, 266316, 288509, 353886, 577018, 707772, 865527, 1154036, 1731054, 3462108, 3750617, 7501234, 7745357, 11251851, 15002468, 15490714, 22503702, 23236071, 30981428, 45007404, 46472142, 92944284, 100689641, 201379282, 302068923, 402758564, 604137846, 1208275692, 1308965333, 2617930666, 3926895999, 5235861332, 7853791998, 15707583996]

約数ペア:

[(1, 15707583996), (2, 7853791998), (3, 5235861332), (4, 3926895999), (6, 2617930666), (12, 1308965333), (13, 1208275692), (26, 604137846), (39, 402758564), (52, 302068923), (78, 201379282), (156, 100689641), (169, 92944284), (338, 46472142), (349, 45007404), (507, 30981428), (676, 23236071), (698, 22503702), (1014, 15490714), (1047, 15002468), (1396, 11251851), (2028, 7745357), (2094, 7501234), (4188, 3750617), (4537, 3462108), (9074, 1731054), (13611, 1154036), (18148, 865527), (22193, 707772), (27222, 577018), (44386, 353886), (54444, 288509), (58981, 266316), (66579, 235924), (88772, 176943), (117962, 133158)]