515294832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15581}}^1$

素因数の和:15658

約数の個数: 80

約数和(自身を含む): 1460719008

約数和(自身を除く): 945424176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8268, 11024, 15581, 16536, 31162, 33072, 46743, 62324, 93486, 124648, 186972, 202553, 249296, 373944, 405106, 607659, 747888, 810212, 825793, 1215318, 1620424, 1651586, 2430636, 2477379, 3240848, 3303172, 4861272, 4954758, 6606344, 9722544, 9909516, 10735309, 13212688, 19819032, 21470618, 32205927, 39638064, 42941236, 64411854, 85882472, 128823708, 171764944, 257647416, 515294832]

約数ペア:

[(1, 515294832), (2, 257647416), (3, 171764944), (4, 128823708), (6, 85882472), (8, 64411854), (12, 42941236), (13, 39638064), (16, 32205927), (24, 21470618), (26, 19819032), (39, 13212688), (48, 10735309), (52, 9909516), (53, 9722544), (78, 6606344), (104, 4954758), (106, 4861272), (156, 3303172), (159, 3240848), (208, 2477379), (212, 2430636), (312, 1651586), (318, 1620424), (424, 1215318), (624, 825793), (636, 810212), (689, 747888), (848, 607659), (1272, 405106), (1378, 373944), (2067, 249296), (2544, 202553), (2756, 186972), (4134, 124648), (5512, 93486), (8268, 62324), (11024, 46743), (15581, 33072), (16536, 31162)]