402645331312

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1\times {\mathrm{15319}}^1$

素因数の和:16374

約数の個数: 80

約数和(自身を含む): 895585139200

約数和(自身を除く): 492939807888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 709, 1324, 1418, 2317, 2648, 2836, 4634, 4963, 5296, 5672, 9268, 9926, 11344, 15319, 18536, 19852, 30638, 37072, 39704, 61276, 79408, 107233, 122552, 214466, 234679, 245104, 428932, 469358, 857864, 938716, 1642753, 1715728, 1877432, 3285506, 3754864, 5070589, 6571012, 10141178, 10861171, 13142024, 20282356, 21722342, 26284048, 35494123, 40564712, 43444684, 70988246, 76028197, 81129424, 86889368, 141976492, 152056394, 173778736, 283952984, 304112788, 567905968, 608225576, 1216451152, 3595047601, 7190095202, 14380190404, 25165333207, 28760380808, 50330666414, 57520761616, 100661332828, 201322665656, 402645331312]

約数ペア:

[(1, 402645331312), (2, 201322665656), (4, 100661332828), (7, 57520761616), (8, 50330666414), (14, 28760380808), (16, 25165333207), (28, 14380190404), (56, 7190095202), (112, 3595047601), (331, 1216451152), (662, 608225576), (709, 567905968), (1324, 304112788), (1418, 283952984), (2317, 173778736), (2648, 152056394), (2836, 141976492), (4634, 86889368), (4963, 81129424), (5296, 76028197), (5672, 70988246), (9268, 43444684), (9926, 40564712), (11344, 35494123), (15319, 26284048), (18536, 21722342), (19852, 20282356), (30638, 13142024), (37072, 10861171), (39704, 10141178), (61276, 6571012), (79408, 5070589), (107233, 3754864), (122552, 3285506), (214466, 1877432), (234679, 1715728), (245104, 1642753), (428932, 938716), (469358, 857864)]