826717920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7937}}^1$

素因数の和:7993

約数の個数: 192

約数和(自身を含む): 3072577536

約数和(自身を除く): 2245859616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 7937, 8680, 10416, 13020, 14880, 15874, 17360, 20832, 23811, 26040, 31748, 34720, 39685, 47622, 52080, 55559, 63496, 79370, 95244, 104160, 111118, 119055, 126992, 158740, 166677, 190488, 222236, 238110, 246047, 253984, 277795, 317480, 333354, 380976, 444472, 476220, 492094, 555590, 634960, 666708, 738141, 761952, 833385, 888944, 952440, 984188, 1111180, 1230235, 1269920, 1333416, 1476282, 1666770, 1722329, 1777888, 1904880, 1968376, 2222360, 2460470, 2666832, 2952564, 3333540, 3444658, 3690705, 3809760, 3936752, 4444720, 4920940, 5166987, 5333664, 5905128, 6667080, 6889316, 7381410, 7873504, 8611645, 8889440, 9841880, 10333974, 11810256, 13334160, 13778632, 14762820, 17223290, 19683760, 20667948, 23620512, 25834935, 26668320, 27557264, 29525640, 34446580, 39367520, 41335896, 51669870, 55114528, 59051280, 68893160, 82671792, 103339740, 118102560, 137786320, 165343584, 206679480, 275572640, 413358960, 826717920]

約数ペア:

[(1, 826717920), (2, 413358960), (3, 275572640), (4, 206679480), (5, 165343584), (6, 137786320), (7, 118102560), (8, 103339740), (10, 82671792), (12, 68893160), (14, 59051280), (15, 55114528), (16, 51669870), (20, 41335896), (21, 39367520), (24, 34446580), (28, 29525640), (30, 27557264), (31, 26668320), (32, 25834935), (35, 23620512), (40, 20667948), (42, 19683760), (48, 17223290), (56, 14762820), (60, 13778632), (62, 13334160), (70, 11810256), (80, 10333974), (84, 9841880), (93, 8889440), (96, 8611645), (105, 7873504), (112, 7381410), (120, 6889316), (124, 6667080), (140, 5905128), (155, 5333664), (160, 5166987), (168, 4920940), (186, 4444720), (210, 3936752), (217, 3809760), (224, 3690705), (240, 3444658), (248, 3333540), (280, 2952564), (310, 2666832), (336, 2460470), (372, 2222360), (420, 1968376), (434, 1904880), (465, 1777888), (480, 1722329), (496, 1666770), (560, 1476282), (620, 1333416), (651, 1269920), (672, 1230235), (744, 1111180), (840, 984188), (868, 952440), (930, 888944), (992, 833385), (1085, 761952), (1120, 738141), (1240, 666708), (1302, 634960), (1488, 555590), (1680, 492094), (1736, 476220), (1860, 444472), (2170, 380976), (2480, 333354), (2604, 317480), (2976, 277795), (3255, 253984), (3360, 246047), (3472, 238110), (3720, 222236), (4340, 190488), (4960, 166677), (5208, 158740), (6510, 126992), (6944, 119055), (7440, 111118), (7937, 104160), (8680, 95244), (10416, 79370), (13020, 63496), (14880, 55559), (15874, 52080), (17360, 47622), (20832, 39685), (23811, 34720), (26040, 31748)]