874435848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8219}}^1$

素因数の和:8283

約数の個数: 128

約数和(自身を含む): 2651443200

約数和(自身を除く): 1777007352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 8184, 8219, 8866, 9672, 13299, 16438, 17732, 24657, 26598, 32876, 35464, 49314, 53196, 65752, 90409, 98628, 106392, 106847, 180818, 197256, 213694, 254789, 271227, 320541, 361636, 427388, 509578, 542454, 641082, 723272, 764367, 854776, 1019156, 1084908, 1175317, 1282164, 1528734, 2038312, 2169816, 2350634, 2564328, 2802679, 3057468, 3312257, 3525951, 4701268, 5605358, 6114936, 6624514, 7051902, 8408037, 9402536, 9936771, 11210716, 13249028, 14103804, 16816074, 19873542, 22421432, 26498056, 28207608, 33632148, 36434827, 39747084, 67264296, 72869654, 79494168, 109304481, 145739308, 218608962, 291478616, 437217924, 874435848]

約数ペア:

[(1, 874435848), (2, 437217924), (3, 291478616), (4, 218608962), (6, 145739308), (8, 109304481), (11, 79494168), (12, 72869654), (13, 67264296), (22, 39747084), (24, 36434827), (26, 33632148), (31, 28207608), (33, 26498056), (39, 22421432), (44, 19873542), (52, 16816074), (62, 14103804), (66, 13249028), (78, 11210716), (88, 9936771), (93, 9402536), (104, 8408037), (124, 7051902), (132, 6624514), (143, 6114936), (156, 5605358), (186, 4701268), (248, 3525951), (264, 3312257), (286, 3057468), (312, 2802679), (341, 2564328), (372, 2350634), (403, 2169816), (429, 2038312), (572, 1528734), (682, 1282164), (744, 1175317), (806, 1084908), (858, 1019156), (1023, 854776), (1144, 764367), (1209, 723272), (1364, 641082), (1612, 542454), (1716, 509578), (2046, 427388), (2418, 361636), (2728, 320541), (3224, 271227), (3432, 254789), (4092, 213694), (4433, 197256), (4836, 180818), (8184, 106847), (8219, 106392), (8866, 98628), (9672, 90409), (13299, 65752), (16438, 53196), (17732, 49314), (24657, 35464), (26598, 32876)]