996888660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1381}}^1$

素因数の和:1673

約数の個数: 96

約数和(自身を含む): 2858550912

約数和(自身を除く): 1861662252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 227, 265, 318, 454, 530, 636, 681, 795, 908, 1060, 1135, 1362, 1381, 1590, 2270, 2724, 2762, 3180, 3405, 4143, 4540, 5524, 6810, 6905, 8286, 12031, 13620, 13810, 16572, 20715, 24062, 27620, 36093, 41430, 48124, 60155, 72186, 73193, 82860, 120310, 144372, 146386, 180465, 219579, 240620, 292772, 313487, 360930, 365965, 439158, 626974, 721860, 731930, 878316, 940461, 1097895, 1253948, 1463860, 1567435, 1880922, 2195790, 3134870, 3761844, 4391580, 4702305, 6269740, 9404610, 16614811, 18809220, 33229622, 49844433, 66459244, 83074055, 99688866, 166148110, 199377732, 249222165, 332296220, 498444330, 996888660]

約数ペア:

[(1, 996888660), (2, 498444330), (3, 332296220), (4, 249222165), (5, 199377732), (6, 166148110), (10, 99688866), (12, 83074055), (15, 66459244), (20, 49844433), (30, 33229622), (53, 18809220), (60, 16614811), (106, 9404610), (159, 6269740), (212, 4702305), (227, 4391580), (265, 3761844), (318, 3134870), (454, 2195790), (530, 1880922), (636, 1567435), (681, 1463860), (795, 1253948), (908, 1097895), (1060, 940461), (1135, 878316), (1362, 731930), (1381, 721860), (1590, 626974), (2270, 439158), (2724, 365965), (2762, 360930), (3180, 313487), (3405, 292772), (4143, 240620), (4540, 219579), (5524, 180465), (6810, 146386), (6905, 144372), (8286, 120310), (12031, 82860), (13620, 73193), (13810, 72186), (16572, 60155), (20715, 48124), (24062, 41430), (27620, 36093)]