2986151336

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 6641366400

約数和(自身を除く): 3655215064

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 211, 316, 392, 422, 457, 553, 632, 844, 914, 1106, 1477, 1688, 1828, 2212, 2954, 3199, 3656, 3871, 4424, 5908, 6398, 7742, 10339, 11816, 12796, 15484, 16669, 20678, 22393, 25592, 30968, 33338, 36103, 41356, 44786, 66676, 72206, 82712, 89572, 96427, 116683, 133352, 144412, 179144, 192854, 233366, 252721, 288824, 385708, 466732, 505442, 674989, 771416, 816781, 933464, 1010884, 1349978, 1633562, 1769047, 2021768, 2699956, 3267124, 3538094, 4724923, 5399912, 6534248, 7076188, 7617733, 9449846, 14152376, 15235466, 18899692, 30470932, 37799384, 53324131, 60941864, 106648262, 213296524, 373268917, 426593048, 746537834, 1493075668, 2986151336]

約数ペア:

[(1, 2986151336), (2, 1493075668), (4, 746537834), (7, 426593048), (8, 373268917), (14, 213296524), (28, 106648262), (49, 60941864), (56, 53324131), (79, 37799384), (98, 30470932), (158, 18899692), (196, 15235466), (211, 14152376), (316, 9449846), (392, 7617733), (422, 7076188), (457, 6534248), (553, 5399912), (632, 4724923), (844, 3538094), (914, 3267124), (1106, 2699956), (1477, 2021768), (1688, 1769047), (1828, 1633562), (2212, 1349978), (2954, 1010884), (3199, 933464), (3656, 816781), (3871, 771416), (4424, 674989), (5908, 505442), (6398, 466732), (7742, 385708), (10339, 288824), (11816, 252721), (12796, 233366), (15484, 192854), (16669, 179144), (20678, 144412), (22393, 133352), (25592, 116683), (30968, 96427), (33338, 89572), (36103, 82712), (41356, 72206), (44786, 66676)]