13705978370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{10321}}^1$

素因数の和:10707

約数の個数: 64

約数和(自身を含む): 28752302592

約数和(自身を除く): 15046324222

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 311, 427, 610, 622, 854, 1555, 2135, 2177, 3110, 4270, 4354, 10321, 10885, 18971, 20642, 21770, 37942, 51605, 72247, 94855, 103210, 132797, 144494, 189710, 265594, 361235, 629581, 663985, 722470, 1259162, 1327970, 3147905, 3209831, 4407067, 6295810, 6419662, 8814134, 16049155, 22035335, 22468817, 32098310, 44070670, 44937634, 112344085, 195799691, 224688170, 391599382, 978998455, 1370597837, 1957996910, 2741195674, 6852989185, 13705978370]

約数ペア:

[(1, 13705978370), (2, 6852989185), (5, 2741195674), (7, 1957996910), (10, 1370597837), (14, 978998455), (35, 391599382), (61, 224688170), (70, 195799691), (122, 112344085), (305, 44937634), (311, 44070670), (427, 32098310), (610, 22468817), (622, 22035335), (854, 16049155), (1555, 8814134), (2135, 6419662), (2177, 6295810), (3110, 4407067), (4270, 3209831), (4354, 3147905), (10321, 1327970), (10885, 1259162), (18971, 722470), (20642, 663985), (21770, 629581), (37942, 361235), (51605, 265594), (72247, 189710), (94855, 144494), (103210, 132797)]