70217070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 212751360

約数和(自身を除く): 142534290

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 113, 154, 165, 210, 226, 231, 269, 330, 339, 385, 462, 538, 565, 678, 770, 791, 807, 1130, 1155, 1243, 1345, 1582, 1614, 1695, 1883, 2310, 2373, 2486, 2690, 2959, 3390, 3729, 3766, 3955, 4035, 4746, 5649, 5918, 6215, 7458, 7910, 8070, 8701, 8877, 9415, 11298, 11865, 12430, 14795, 17402, 17754, 18645, 18830, 20713, 23730, 26103, 28245, 29590, 30397, 37290, 41426, 43505, 44385, 52206, 56490, 60794, 62139, 87010, 88770, 91191, 103565, 124278, 130515, 151985, 182382, 207130, 212779, 261030, 303970, 310695, 334367, 425558, 455955, 621390, 638337, 668734, 911910, 1003101, 1063895, 1276674, 1671835, 2006202, 2127790, 2340569, 3191685, 3343670, 4681138, 5015505, 6383370, 7021707, 10031010, 11702845, 14043414, 23405690, 35108535, 70217070]

約数ペア:

[(1, 70217070), (2, 35108535), (3, 23405690), (5, 14043414), (6, 11702845), (7, 10031010), (10, 7021707), (11, 6383370), (14, 5015505), (15, 4681138), (21, 3343670), (22, 3191685), (30, 2340569), (33, 2127790), (35, 2006202), (42, 1671835), (55, 1276674), (66, 1063895), (70, 1003101), (77, 911910), (105, 668734), (110, 638337), (113, 621390), (154, 455955), (165, 425558), (210, 334367), (226, 310695), (231, 303970), (269, 261030), (330, 212779), (339, 207130), (385, 182382), (462, 151985), (538, 130515), (565, 124278), (678, 103565), (770, 91191), (791, 88770), (807, 87010), (1130, 62139), (1155, 60794), (1243, 56490), (1345, 52206), (1582, 44385), (1614, 43505), (1695, 41426), (1883, 37290), (2310, 30397), (2373, 29590), (2486, 28245), (2690, 26103), (2959, 23730), (3390, 20713), (3729, 18830), (3766, 18645), (3955, 17754), (4035, 17402), (4746, 14795), (5649, 12430), (5918, 11865), (6215, 11298), (7458, 9415), (7910, 8877), (8070, 8701)]