15672964376

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 31261626000

約数和(自身を除く): 15588661624

約数列:

[1, 2, 4, 8, 31, 59, 62, 109, 118, 124, 218, 236, 248, 317, 436, 472, 634, 872, 961, 1268, 1829, 1922, 2536, 3379, 3658, 3844, 6431, 6758, 7316, 7688, 9827, 12862, 13516, 14632, 18703, 19654, 25724, 27032, 34553, 37406, 39308, 51448, 56699, 69106, 74812, 78616, 104749, 113398, 138212, 149624, 199361, 209498, 226796, 276424, 304637, 398722, 418996, 453592, 579793, 609274, 797444, 837992, 1071143, 1159586, 1218548, 1594888, 2038627, 2142286, 2319172, 2437096, 4077254, 4284572, 4638344, 6180191, 8154508, 8569144, 12360382, 16309016, 17973583, 24720764, 33205433, 35947166, 49441528, 63197437, 66410866, 71894332, 126394874, 132821732, 143788664, 252789748, 265643464, 505579496, 1959120547, 3918241094, 7836482188, 15672964376]

約数ペア:

[(1, 15672964376), (2, 7836482188), (4, 3918241094), (8, 1959120547), (31, 505579496), (59, 265643464), (62, 252789748), (109, 143788664), (118, 132821732), (124, 126394874), (218, 71894332), (236, 66410866), (248, 63197437), (317, 49441528), (436, 35947166), (472, 33205433), (634, 24720764), (872, 17973583), (961, 16309016), (1268, 12360382), (1829, 8569144), (1922, 8154508), (2536, 6180191), (3379, 4638344), (3658, 4284572), (3844, 4077254), (6431, 2437096), (6758, 2319172), (7316, 2142286), (7688, 2038627), (9827, 1594888), (12862, 1218548), (13516, 1159586), (14632, 1071143), (18703, 837992), (19654, 797444), (25724, 609274), (27032, 579793), (34553, 453592), (37406, 418996), (39308, 398722), (51448, 304637), (56699, 276424), (69106, 226796), (74812, 209498), (78616, 199361), (104749, 149624), (113398, 138212)]