3985101960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{4463}}^1$

素因数の和:5547

約数の個数: 128

約数和(自身を含む): 13679124480

約数和(自身を除く): 9694022520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1063, 2126, 3189, 4252, 4463, 5315, 6378, 7441, 8504, 8926, 10630, 12756, 13389, 14882, 15945, 17852, 21260, 22315, 22323, 25512, 26778, 29764, 31241, 31890, 35704, 37205, 42520, 44630, 44646, 53556, 59528, 62482, 63780, 66945, 74410, 89260, 89292, 93723, 107112, 111615, 124964, 127560, 133890, 148820, 156205, 178520, 178584, 187446, 223230, 249928, 267780, 297640, 312410, 374892, 446460, 468615, 535560, 624820, 749784, 892920, 937230, 1249640, 1874460, 3748920, 4744169, 9488338, 14232507, 18976676, 23720845, 28465014, 33209183, 37953352, 47441690, 56930028, 66418366, 71162535, 94883380, 99627549, 113860056, 132836732, 142325070, 166045915, 189766760, 199255098, 265673464, 284650140, 332091830, 398510196, 498137745, 569300280, 664183660, 797020392, 996275490, 1328367320, 1992550980, 3985101960]

約数ペア:

[(1, 3985101960), (2, 1992550980), (3, 1328367320), (4, 996275490), (5, 797020392), (6, 664183660), (7, 569300280), (8, 498137745), (10, 398510196), (12, 332091830), (14, 284650140), (15, 265673464), (20, 199255098), (21, 189766760), (24, 166045915), (28, 142325070), (30, 132836732), (35, 113860056), (40, 99627549), (42, 94883380), (56, 71162535), (60, 66418366), (70, 56930028), (84, 47441690), (105, 37953352), (120, 33209183), (140, 28465014), (168, 23720845), (210, 18976676), (280, 14232507), (420, 9488338), (840, 4744169), (1063, 3748920), (2126, 1874460), (3189, 1249640), (4252, 937230), (4463, 892920), (5315, 749784), (6378, 624820), (7441, 535560), (8504, 468615), (8926, 446460), (10630, 374892), (12756, 312410), (13389, 297640), (14882, 267780), (15945, 249928), (17852, 223230), (21260, 187446), (22315, 178584), (22323, 178520), (25512, 156205), (26778, 148820), (29764, 133890), (31241, 127560), (31890, 124964), (35704, 111615), (37205, 107112), (42520, 93723), (44630, 89292), (44646, 89260), (53556, 74410), (59528, 66945), (62482, 63780)]