164621472

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1$

素因数の和:5358

約数の個数: 96

約数和(自身を含む): 481723200

約数和(自身を除く): 317101728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1292, 1632, 1824, 1938, 2584, 3876, 5168, 5309, 7752, 10336, 10618, 15504, 15927, 21236, 31008, 31854, 42472, 63708, 84944, 90253, 100871, 127416, 169888, 180506, 201742, 254832, 270759, 302613, 361012, 403484, 509664, 541518, 605226, 722024, 806968, 1083036, 1210452, 1444048, 1613936, 1714807, 2166072, 2420904, 2888096, 3227872, 3429614, 4332144, 4841808, 5144421, 6859228, 8664288, 9683616, 10288842, 13718456, 20577684, 27436912, 41155368, 54873824, 82310736, 164621472]

約数ペア:

[(1, 164621472), (2, 82310736), (3, 54873824), (4, 41155368), (6, 27436912), (8, 20577684), (12, 13718456), (16, 10288842), (17, 9683616), (19, 8664288), (24, 6859228), (32, 5144421), (34, 4841808), (38, 4332144), (48, 3429614), (51, 3227872), (57, 2888096), (68, 2420904), (76, 2166072), (96, 1714807), (102, 1613936), (114, 1444048), (136, 1210452), (152, 1083036), (204, 806968), (228, 722024), (272, 605226), (304, 541518), (323, 509664), (408, 403484), (456, 361012), (544, 302613), (608, 270759), (646, 254832), (816, 201742), (912, 180506), (969, 169888), (1292, 127416), (1632, 100871), (1824, 90253), (1938, 84944), (2584, 63708), (3876, 42472), (5168, 31854), (5309, 31008), (7752, 21236), (10336, 15927), (10618, 15504)]