8908582937520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{74686309}}^1$

素因数の和:74686403

約数の個数: 160

約数和(自身を含む): 32006370032640

約数和(自身を除く): 23097787095120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 994, 1065, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2840, 2982, 3408, 3976, 4260, 4970, 5680, 5964, 7455, 7952, 8520, 9940, 11928, 14910, 17040, 19880, 23856, 29820, 39760, 59640, 119280, 74686309, 149372618, 224058927, 298745236, 373431545, 448117854, 522804163, 597490472, 746863090, 896235708, 1045608326, 1120294635, 1194980944, 1493726180, 1568412489, 1792471416, 2091216652, 2240589270, 2614020815, 2987452360, 3136824978, 3584942832, 4182433304, 4481178540, 5228041630, 5302727939, 5974904720, 6273649956, 7842062445, 8364866608, 8962357080, 10456083260, 10605455878, 12547299912, 15684124890, 15908183817, 17924714160, 20912166520, 21210911756, 25094599824, 26513639695, 31368249780, 31816367634, 37119095573, 41824333040, 42421823512, 53027279390, 62736499560, 63632735268, 74238191146, 79540919085, 84843647024, 106054558780, 111357286719, 125472999120, 127265470536, 148476382292, 159081838170, 185595477865, 212109117560, 222714573438, 254530941072, 296952764584, 318163676340, 371190955730, 424218235120, 445429146876, 556786433595, 593905529168, 636327352680, 742381911460, 890858293752, 1113572867190, 1272654705360, 1484763822920, 1781716587504, 2227145734380, 2969527645840, 4454291468760, 8908582937520]

約数ペア:

[(1, 8908582937520), (2, 4454291468760), (3, 2969527645840), (4, 2227145734380), (5, 1781716587504), (6, 1484763822920), (7, 1272654705360), (8, 1113572867190), (10, 890858293752), (12, 742381911460), (14, 636327352680), (15, 593905529168), (16, 556786433595), (20, 445429146876), (21, 424218235120), (24, 371190955730), (28, 318163676340), (30, 296952764584), (35, 254530941072), (40, 222714573438), (42, 212109117560), (48, 185595477865), (56, 159081838170), (60, 148476382292), (70, 127265470536), (71, 125472999120), (80, 111357286719), (84, 106054558780), (105, 84843647024), (112, 79540919085), (120, 74238191146), (140, 63632735268), (142, 62736499560), (168, 53027279390), (210, 42421823512), (213, 41824333040), (240, 37119095573), (280, 31816367634), (284, 31368249780), (336, 26513639695), (355, 25094599824), (420, 21210911756), (426, 20912166520), (497, 17924714160), (560, 15908183817), (568, 15684124890), (710, 12547299912), (840, 10605455878), (852, 10456083260), (994, 8962357080), (1065, 8364866608), (1136, 7842062445), (1420, 6273649956), (1491, 5974904720), (1680, 5302727939), (1704, 5228041630), (1988, 4481178540), (2130, 4182433304), (2485, 3584942832), (2840, 3136824978), (2982, 2987452360), (3408, 2614020815), (3976, 2240589270), (4260, 2091216652), (4970, 1792471416), (5680, 1568412489), (5964, 1493726180), (7455, 1194980944), (7952, 1120294635), (8520, 1045608326), (9940, 896235708), (11928, 746863090), (14910, 597490472), (17040, 522804163), (19880, 448117854), (23856, 373431545), (29820, 298745236), (39760, 224058927), (59640, 149372618), (119280, 74686309)]