326382672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:641

約数の個数: 160

約数和(自身を含む): 1058503680

約数和(自身を除く): 732121008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 233, 264, 308, 336, 379, 462, 466, 528, 616, 699, 758, 924, 932, 1137, 1232, 1398, 1516, 1631, 1848, 1864, 2274, 2563, 2653, 2796, 3032, 3262, 3696, 3728, 4169, 4548, 4893, 5126, 5306, 5592, 6064, 6524, 7689, 7959, 8338, 9096, 9786, 10252, 10612, 11184, 12507, 13048, 15378, 15918, 16676, 17941, 18192, 19572, 20504, 21224, 25014, 26096, 29183, 30756, 31836, 33352, 35882, 39144, 41008, 42448, 50028, 53823, 58366, 61512, 63672, 66704, 71764, 78288, 87549, 88307, 100056, 107646, 116732, 123024, 127344, 143528, 175098, 176614, 200112, 215292, 233464, 264921, 287056, 350196, 353228, 430584, 466928, 529842, 618149, 700392, 706456, 861168, 971377, 1059684, 1236298, 1400784, 1412912, 1854447, 1942754, 2119368, 2472596, 2914131, 3708894, 3885508, 4238736, 4945192, 5828262, 6799639, 7417788, 7771016, 9890384, 11656524, 13599278, 14835576, 15542032, 20398917, 23313048, 27198556, 29671152, 40797834, 46626096, 54397112, 81595668, 108794224, 163191336, 326382672]

約数ペア:

[(1, 326382672), (2, 163191336), (3, 108794224), (4, 81595668), (6, 54397112), (7, 46626096), (8, 40797834), (11, 29671152), (12, 27198556), (14, 23313048), (16, 20398917), (21, 15542032), (22, 14835576), (24, 13599278), (28, 11656524), (33, 9890384), (42, 7771016), (44, 7417788), (48, 6799639), (56, 5828262), (66, 4945192), (77, 4238736), (84, 3885508), (88, 3708894), (112, 2914131), (132, 2472596), (154, 2119368), (168, 1942754), (176, 1854447), (231, 1412912), (233, 1400784), (264, 1236298), (308, 1059684), (336, 971377), (379, 861168), (462, 706456), (466, 700392), (528, 618149), (616, 529842), (699, 466928), (758, 430584), (924, 353228), (932, 350196), (1137, 287056), (1232, 264921), (1398, 233464), (1516, 215292), (1631, 200112), (1848, 176614), (1864, 175098), (2274, 143528), (2563, 127344), (2653, 123024), (2796, 116732), (3032, 107646), (3262, 100056), (3696, 88307), (3728, 87549), (4169, 78288), (4548, 71764), (4893, 66704), (5126, 63672), (5306, 61512), (5592, 58366), (6064, 53823), (6524, 50028), (7689, 42448), (7959, 41008), (8338, 39144), (9096, 35882), (9786, 33352), (10252, 31836), (10612, 30756), (11184, 29183), (12507, 26096), (13048, 25014), (15378, 21224), (15918, 20504), (16676, 19572), (17941, 18192)]