85860442970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1\times {\mathrm{1459}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 160751606400

約数和(自身を除く): 74891163430

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307, 614, 661, 1322, 1459, 1535, 2918, 3070, 3305, 6610, 7295, 8903, 14590, 17806, 19169, 38338, 42311, 44515, 84622, 89030, 95845, 191690, 202927, 211555, 405854, 423110, 447913, 895826, 964399, 1014635, 1928798, 2029270, 2239565, 4479130, 4821995, 5884883, 9643990, 11769766, 12989477, 25978954, 27967571, 29424415, 55935142, 58848830, 64947385, 129894770, 139837855, 279675710, 296070493, 592140986, 1480352465, 2960704930, 8586044297, 17172088594, 42930221485, 85860442970]

約数ペア:

[(1, 85860442970), (2, 42930221485), (5, 17172088594), (10, 8586044297), (29, 2960704930), (58, 1480352465), (145, 592140986), (290, 296070493), (307, 279675710), (614, 139837855), (661, 129894770), (1322, 64947385), (1459, 58848830), (1535, 55935142), (2918, 29424415), (3070, 27967571), (3305, 25978954), (6610, 12989477), (7295, 11769766), (8903, 9643990), (14590, 5884883), (17806, 4821995), (19169, 4479130), (38338, 2239565), (42311, 2029270), (44515, 1928798), (84622, 1014635), (89030, 964399), (95845, 895826), (191690, 447913), (202927, 423110), (211555, 405854)]