1649054736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71129}}^1$

素因数の和:71173

約数の個数: 120

約数和(自身を含む): 5503754880

約数和(自身を除く): 3854700144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 7728, 11592, 23184, 71129, 142258, 213387, 284516, 426774, 497903, 569032, 640161, 853548, 995806, 1138064, 1280322, 1493709, 1635967, 1707096, 1991612, 2560644, 2987418, 3271934, 3414192, 3983224, 4481127, 4907901, 5121288, 5974836, 6543868, 7966448, 8962254, 9815802, 10242576, 11451769, 11949672, 13087736, 14723703, 17924508, 19631604, 22903538, 23899344, 26175472, 29447406, 34355307, 35849016, 39263208, 45807076, 58894812, 68710614, 71698032, 78526416, 91614152, 103065921, 117789624, 137421228, 183228304, 206131842, 235579248, 274842456, 412263684, 549684912, 824527368, 1649054736]

約数ペア:

[(1, 1649054736), (2, 824527368), (3, 549684912), (4, 412263684), (6, 274842456), (7, 235579248), (8, 206131842), (9, 183228304), (12, 137421228), (14, 117789624), (16, 103065921), (18, 91614152), (21, 78526416), (23, 71698032), (24, 68710614), (28, 58894812), (36, 45807076), (42, 39263208), (46, 35849016), (48, 34355307), (56, 29447406), (63, 26175472), (69, 23899344), (72, 22903538), (84, 19631604), (92, 17924508), (112, 14723703), (126, 13087736), (138, 11949672), (144, 11451769), (161, 10242576), (168, 9815802), (184, 8962254), (207, 7966448), (252, 6543868), (276, 5974836), (322, 5121288), (336, 4907901), (368, 4481127), (414, 3983224), (483, 3414192), (504, 3271934), (552, 2987418), (644, 2560644), (828, 1991612), (966, 1707096), (1008, 1635967), (1104, 1493709), (1288, 1280322), (1449, 1138064), (1656, 995806), (1932, 853548), (2576, 640161), (2898, 569032), (3312, 497903), (3864, 426774), (5796, 284516), (7728, 213387), (11592, 142258), (23184, 71129)]