517418064

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{32371}}^1$

素因数の和:32425

約数の個数: 80

約数和(自身を含む): 1525368640

約数和(自身を除く): 1007950576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 15984, 32371, 64742, 97113, 129484, 194226, 258968, 291339, 388452, 517936, 582678, 776904, 874017, 1165356, 1197727, 1553808, 1748034, 2330712, 2395454, 3496068, 3593181, 4661424, 4790908, 6992136, 7186362, 9581816, 10779543, 13984272, 14372724, 19163632, 21559086, 28745448, 32338629, 43118172, 57490896, 64677258, 86236344, 129354516, 172472688, 258709032, 517418064]

約数ペア:

[(1, 517418064), (2, 258709032), (3, 172472688), (4, 129354516), (6, 86236344), (8, 64677258), (9, 57490896), (12, 43118172), (16, 32338629), (18, 28745448), (24, 21559086), (27, 19163632), (36, 14372724), (37, 13984272), (48, 10779543), (54, 9581816), (72, 7186362), (74, 6992136), (108, 4790908), (111, 4661424), (144, 3593181), (148, 3496068), (216, 2395454), (222, 2330712), (296, 1748034), (333, 1553808), (432, 1197727), (444, 1165356), (592, 874017), (666, 776904), (888, 582678), (999, 517936), (1332, 388452), (1776, 291339), (1998, 258968), (2664, 194226), (3996, 129484), (5328, 97113), (7992, 64742), (15984, 32371)]