1263670155645

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{1201}}^1\times {\mathrm{2801}}^1$

素因数の和:4406

約数の個数: 64

約数和(自身を含む): 2056368522240

約数和(自身を除く): 792698366595

約数列:

[1, 3, 5, 15, 79, 237, 317, 395, 951, 1185, 1201, 1585, 2801, 3603, 4755, 6005, 8403, 14005, 18015, 25043, 42015, 75129, 94879, 125215, 221279, 284637, 375645, 380717, 474395, 663837, 887917, 1106395, 1142151, 1423185, 1903585, 2663751, 3319185, 3364001, 4439585, 5710755, 10092003, 13318755, 16820005, 30076643, 50460015, 70145443, 90229929, 150383215, 210436329, 265756079, 350727215, 451149645, 797268237, 1052181645, 1066388317, 1328780395, 3199164951, 3986341185, 5331941585, 15995824755, 84244677043, 252734031129, 421223385215, 1263670155645]

約数ペア:

[(1, 1263670155645), (3, 421223385215), (5, 252734031129), (15, 84244677043), (79, 15995824755), (237, 5331941585), (317, 3986341185), (395, 3199164951), (951, 1328780395), (1185, 1066388317), (1201, 1052181645), (1585, 797268237), (2801, 451149645), (3603, 350727215), (4755, 265756079), (6005, 210436329), (8403, 150383215), (14005, 90229929), (18015, 70145443), (25043, 50460015), (42015, 30076643), (75129, 16820005), (94879, 13318755), (125215, 10092003), (221279, 5710755), (284637, 4439585), (375645, 3364001), (380717, 3319185), (474395, 2663751), (663837, 1903585), (887917, 1423185), (1106395, 1142151)]