4918805220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{4051}}^1$

素因数の和:4143

約数の個数: 192

約数和(自身を含む): 16337664000

約数和(自身を除く): 11418858780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 294, 295, 343, 354, 413, 420, 490, 588, 590, 686, 708, 735, 826, 885, 980, 1029, 1180, 1239, 1372, 1470, 1652, 1715, 1770, 2058, 2065, 2478, 2891, 2940, 3430, 3540, 4051, 4116, 4130, 4956, 5145, 5782, 6195, 6860, 8102, 8260, 8673, 10290, 11564, 12153, 12390, 14455, 16204, 17346, 20237, 20255, 20580, 24306, 24780, 28357, 28910, 34692, 40474, 40510, 43365, 48612, 56714, 57820, 60711, 60765, 80948, 81020, 85071, 86730, 101185, 113428, 121422, 121530, 141785, 170142, 173460, 198499, 202370, 239009, 242844, 243060, 283570, 303555, 340284, 396998, 404740, 425355, 478018, 567140, 595497, 607110, 717027, 793996, 850710, 956036, 992495, 1190994, 1195045, 1214220, 1389493, 1434054, 1673063, 1701420, 1984990, 2381988, 2390090, 2778986, 2868108, 2977485, 3346126, 3585135, 3969980, 4168479, 4780180, 5019189, 5557972, 5954970, 6692252, 6947465, 7170270, 8336958, 8365315, 10038378, 11711441, 11909940, 13894930, 14340540, 16673916, 16730630, 20076756, 20842395, 23422882, 25095945, 27789860, 33461260, 35134323, 41684790, 46845764, 50191890, 58557205, 70268646, 81980087, 83369580, 100383780, 117114410, 140537292, 163960174, 175671615, 234228820, 245940261, 327920348, 351343230, 409900435, 491880522, 702686460, 819800870, 983761044, 1229701305, 1639601740, 2459402610, 4918805220]

約数ペア:

[(1, 4918805220), (2, 2459402610), (3, 1639601740), (4, 1229701305), (5, 983761044), (6, 819800870), (7, 702686460), (10, 491880522), (12, 409900435), (14, 351343230), (15, 327920348), (20, 245940261), (21, 234228820), (28, 175671615), (30, 163960174), (35, 140537292), (42, 117114410), (49, 100383780), (59, 83369580), (60, 81980087), (70, 70268646), (84, 58557205), (98, 50191890), (105, 46845764), (118, 41684790), (140, 35134323), (147, 33461260), (177, 27789860), (196, 25095945), (210, 23422882), (236, 20842395), (245, 20076756), (294, 16730630), (295, 16673916), (343, 14340540), (354, 13894930), (413, 11909940), (420, 11711441), (490, 10038378), (588, 8365315), (590, 8336958), (686, 7170270), (708, 6947465), (735, 6692252), (826, 5954970), (885, 5557972), (980, 5019189), (1029, 4780180), (1180, 4168479), (1239, 3969980), (1372, 3585135), (1470, 3346126), (1652, 2977485), (1715, 2868108), (1770, 2778986), (2058, 2390090), (2065, 2381988), (2478, 1984990), (2891, 1701420), (2940, 1673063), (3430, 1434054), (3540, 1389493), (4051, 1214220), (4116, 1195045), (4130, 1190994), (4956, 992495), (5145, 956036), (5782, 850710), (6195, 793996), (6860, 717027), (8102, 607110), (8260, 595497), (8673, 567140), (10290, 478018), (11564, 425355), (12153, 404740), (12390, 396998), (14455, 340284), (16204, 303555), (17346, 283570), (20237, 243060), (20255, 242844), (20580, 239009), (24306, 202370), (24780, 198499), (28357, 173460), (28910, 170142), (34692, 141785), (40474, 121530), (40510, 121422), (43365, 113428), (48612, 101185), (56714, 86730), (57820, 85071), (60711, 81020), (60765, 80948)]