63834680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 189734400

約数和(自身を除く): 125899720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 71, 76, 91, 95, 104, 130, 133, 140, 142, 152, 169, 182, 190, 247, 260, 266, 280, 284, 338, 355, 364, 380, 455, 494, 497, 520, 532, 568, 665, 676, 710, 728, 760, 845, 910, 923, 988, 994, 1064, 1183, 1235, 1330, 1349, 1352, 1420, 1690, 1729, 1820, 1846, 1976, 1988, 2366, 2470, 2485, 2660, 2698, 2840, 3211, 3380, 3458, 3640, 3692, 3976, 4615, 4732, 4940, 4970, 5320, 5396, 5915, 6422, 6461, 6745, 6760, 6916, 7384, 8645, 9230, 9443, 9464, 9880, 9940, 10792, 11830, 11999, 12844, 12922, 13490, 13832, 16055, 17290, 17537, 18460, 18886, 19880, 22477, 23660, 23998, 25688, 25844, 26980, 32110, 32305, 34580, 35074, 36920, 37772, 44954, 47215, 47320, 47996, 51688, 53960, 59995, 64220, 64610, 69160, 70148, 75544, 83993, 87685, 89908, 94430, 95992, 112385, 119990, 122759, 128440, 129220, 140296, 167986, 175370, 179816, 188860, 224770, 227981, 239980, 245518, 258440, 335972, 350740, 377720, 419965, 449540, 455962, 479960, 491036, 613795, 671944, 701480, 839930, 899080, 911924, 982072, 1139905, 1227590, 1595867, 1679860, 1823848, 2279810, 2455180, 3191734, 3359720, 4559620, 4910360, 6383468, 7979335, 9119240, 12766936, 15958670, 31917340, 63834680]

約数ペア:

[(1, 63834680), (2, 31917340), (4, 15958670), (5, 12766936), (7, 9119240), (8, 7979335), (10, 6383468), (13, 4910360), (14, 4559620), (19, 3359720), (20, 3191734), (26, 2455180), (28, 2279810), (35, 1823848), (38, 1679860), (40, 1595867), (52, 1227590), (56, 1139905), (65, 982072), (70, 911924), (71, 899080), (76, 839930), (91, 701480), (95, 671944), (104, 613795), (130, 491036), (133, 479960), (140, 455962), (142, 449540), (152, 419965), (169, 377720), (182, 350740), (190, 335972), (247, 258440), (260, 245518), (266, 239980), (280, 227981), (284, 224770), (338, 188860), (355, 179816), (364, 175370), (380, 167986), (455, 140296), (494, 129220), (497, 128440), (520, 122759), (532, 119990), (568, 112385), (665, 95992), (676, 94430), (710, 89908), (728, 87685), (760, 83993), (845, 75544), (910, 70148), (923, 69160), (988, 64610), (994, 64220), (1064, 59995), (1183, 53960), (1235, 51688), (1330, 47996), (1349, 47320), (1352, 47215), (1420, 44954), (1690, 37772), (1729, 36920), (1820, 35074), (1846, 34580), (1976, 32305), (1988, 32110), (2366, 26980), (2470, 25844), (2485, 25688), (2660, 23998), (2698, 23660), (2840, 22477), (3211, 19880), (3380, 18886), (3458, 18460), (3640, 17537), (3692, 17290), (3976, 16055), (4615, 13832), (4732, 13490), (4940, 12922), (4970, 12844), (5320, 11999), (5396, 11830), (5915, 10792), (6422, 9940), (6461, 9880), (6745, 9464), (6760, 9443), (6916, 9230), (7384, 8645)]