957369280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:883

約数の個数: 224

約数和(自身を含む): 2851172352

約数和(自身を除く): 1893803072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 64, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 160, 170, 217, 224, 238, 248, 272, 280, 310, 320, 340, 434, 448, 476, 496, 527, 544, 560, 595, 620, 680, 811, 868, 952, 992, 1054, 1085, 1088, 1120, 1190, 1240, 1360, 1622, 1736, 1904, 1984, 2108, 2170, 2240, 2380, 2480, 2635, 2720, 3244, 3472, 3689, 3808, 4055, 4216, 4340, 4760, 4960, 5270, 5440, 5677, 6488, 6944, 7378, 7616, 8110, 8432, 8680, 9520, 9920, 10540, 11354, 12976, 13787, 13888, 14756, 16220, 16864, 17360, 18445, 19040, 21080, 22708, 25141, 25952, 27574, 28385, 29512, 32440, 33728, 34720, 36890, 38080, 42160, 45416, 50282, 51904, 55148, 56770, 59024, 64880, 68935, 69440, 73780, 84320, 90832, 96509, 100564, 110296, 113540, 118048, 125705, 129760, 137870, 147560, 168640, 175987, 181664, 193018, 201128, 220592, 227080, 236096, 251410, 259520, 275740, 295120, 351974, 363328, 386036, 402256, 427397, 441184, 454160, 482545, 502820, 551480, 590240, 703948, 772072, 804512, 854794, 879935, 882368, 908320, 965090, 1005640, 1102960, 1180480, 1407896, 1544144, 1609024, 1709588, 1759870, 1816640, 1930180, 2011280, 2136985, 2205920, 2815792, 2991779, 3088288, 3419176, 3519740, 3860360, 4022560, 4273970, 4411840, 5631584, 5983558, 6176576, 6838352, 7039480, 7720720, 8045120, 8547940, 11263168, 11967116, 13676704, 14078960, 14958895, 15441440, 17095880, 23934232, 27353408, 28157920, 29917790, 30882880, 34191760, 47868464, 56315840, 59835580, 68383520, 95736928, 119671160, 136767040, 191473856, 239342320, 478684640, 957369280]

約数ペア:

[(1, 957369280), (2, 478684640), (4, 239342320), (5, 191473856), (7, 136767040), (8, 119671160), (10, 95736928), (14, 68383520), (16, 59835580), (17, 56315840), (20, 47868464), (28, 34191760), (31, 30882880), (32, 29917790), (34, 28157920), (35, 27353408), (40, 23934232), (56, 17095880), (62, 15441440), (64, 14958895), (68, 14078960), (70, 13676704), (80, 11967116), (85, 11263168), (112, 8547940), (119, 8045120), (124, 7720720), (136, 7039480), (140, 6838352), (155, 6176576), (160, 5983558), (170, 5631584), (217, 4411840), (224, 4273970), (238, 4022560), (248, 3860360), (272, 3519740), (280, 3419176), (310, 3088288), (320, 2991779), (340, 2815792), (434, 2205920), (448, 2136985), (476, 2011280), (496, 1930180), (527, 1816640), (544, 1759870), (560, 1709588), (595, 1609024), (620, 1544144), (680, 1407896), (811, 1180480), (868, 1102960), (952, 1005640), (992, 965090), (1054, 908320), (1085, 882368), (1088, 879935), (1120, 854794), (1190, 804512), (1240, 772072), (1360, 703948), (1622, 590240), (1736, 551480), (1904, 502820), (1984, 482545), (2108, 454160), (2170, 441184), (2240, 427397), (2380, 402256), (2480, 386036), (2635, 363328), (2720, 351974), (3244, 295120), (3472, 275740), (3689, 259520), (3808, 251410), (4055, 236096), (4216, 227080), (4340, 220592), (4760, 201128), (4960, 193018), (5270, 181664), (5440, 175987), (5677, 168640), (6488, 147560), (6944, 137870), (7378, 129760), (7616, 125705), (8110, 118048), (8432, 113540), (8680, 110296), (9520, 100564), (9920, 96509), (10540, 90832), (11354, 84320), (12976, 73780), (13787, 69440), (13888, 68935), (14756, 64880), (16220, 59024), (16864, 56770), (17360, 55148), (18445, 51904), (19040, 50282), (21080, 45416), (22708, 42160), (25141, 38080), (25952, 36890), (27574, 34720), (28385, 33728), (29512, 32440)]