2591729200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{341017}}^1$

素因数の和:341054

約数の個数: 60

約数和(自身を含む): 6554365960

約数和(自身を除く): 3962636760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 341017, 682034, 1364068, 1705085, 2728136, 3410170, 5456272, 6479323, 6820340, 8525425, 12958646, 13640680, 17050850, 25917292, 27281360, 32396615, 34101700, 51834584, 64793230, 68203400, 103669168, 129586460, 136406800, 161983075, 259172920, 323966150, 518345840, 647932300, 1295864600, 2591729200]

約数ペア:

[(1, 2591729200), (2, 1295864600), (4, 647932300), (5, 518345840), (8, 323966150), (10, 259172920), (16, 161983075), (19, 136406800), (20, 129586460), (25, 103669168), (38, 68203400), (40, 64793230), (50, 51834584), (76, 34101700), (80, 32396615), (95, 27281360), (100, 25917292), (152, 17050850), (190, 13640680), (200, 12958646), (304, 8525425), (380, 6820340), (400, 6479323), (475, 5456272), (760, 3410170), (950, 2728136), (1520, 1705085), (1900, 1364068), (3800, 682034), (7600, 341017)]