1570459677748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{5087}}^1\times {\mathrm{20543}}^1$

素因数の和:25681

約数の個数: 72

約数和(自身を含む): 3144825556992

約数和(自身を除く): 1574365879244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 5087, 7514, 10174, 15028, 20348, 20543, 41086, 66131, 82172, 86479, 132262, 172958, 264524, 267059, 345916, 349231, 534118, 698462, 1068236, 1124227, 1396924, 1470143, 2248454, 2940286, 4496908, 4540003, 5880572, 5936927, 9080006, 11873854, 18160012, 19111859, 23747708, 38223718, 76447436, 77180051, 104502241, 154360102, 209004482, 308720204, 418008964, 1358529133, 1776538097, 2717058266, 3553076194, 5434116532, 7106152388, 23094995261, 30201147649, 46189990522, 60402295298, 92379981044, 120804590596, 392614919437, 785229838874, 1570459677748]

約数ペア:

[(1, 1570459677748), (2, 785229838874), (4, 392614919437), (13, 120804590596), (17, 92379981044), (26, 60402295298), (34, 46189990522), (52, 30201147649), (68, 23094995261), (221, 7106152388), (289, 5434116532), (442, 3553076194), (578, 2717058266), (884, 1776538097), (1156, 1358529133), (3757, 418008964), (5087, 308720204), (7514, 209004482), (10174, 154360102), (15028, 104502241), (20348, 77180051), (20543, 76447436), (41086, 38223718), (66131, 23747708), (82172, 19111859), (86479, 18160012), (132262, 11873854), (172958, 9080006), (264524, 5936927), (267059, 5880572), (345916, 4540003), (349231, 4496908), (534118, 2940286), (698462, 2248454), (1068236, 1470143), (1124227, 1396924)]