2018452000

素因数分解:

$2^5\times 5^3\times {\mathrm{53}}^1\times {\mathrm{9521}}^1$

素因数の和:9599

約数の個数: 96

約数和(自身を含む): 5053439664

約数和(自身を除く): 3034987664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 125, 160, 200, 212, 250, 265, 400, 424, 500, 530, 800, 848, 1000, 1060, 1325, 1696, 2000, 2120, 2650, 4000, 4240, 5300, 6625, 8480, 9521, 10600, 13250, 19042, 21200, 26500, 38084, 42400, 47605, 53000, 76168, 95210, 106000, 152336, 190420, 212000, 238025, 304672, 380840, 476050, 504613, 761680, 952100, 1009226, 1190125, 1523360, 1904200, 2018452, 2380250, 2523065, 3808400, 4036904, 4760500, 5046130, 7616800, 8073808, 9521000, 10092260, 12615325, 16147616, 19042000, 20184520, 25230650, 38084000, 40369040, 50461300, 63076625, 80738080, 100922600, 126153250, 201845200, 252306500, 403690400, 504613000, 1009226000, 2018452000]

約数ペア:

[(1, 2018452000), (2, 1009226000), (4, 504613000), (5, 403690400), (8, 252306500), (10, 201845200), (16, 126153250), (20, 100922600), (25, 80738080), (32, 63076625), (40, 50461300), (50, 40369040), (53, 38084000), (80, 25230650), (100, 20184520), (106, 19042000), (125, 16147616), (160, 12615325), (200, 10092260), (212, 9521000), (250, 8073808), (265, 7616800), (400, 5046130), (424, 4760500), (500, 4036904), (530, 3808400), (800, 2523065), (848, 2380250), (1000, 2018452), (1060, 1904200), (1325, 1523360), (1696, 1190125), (2000, 1009226), (2120, 952100), (2650, 761680), (4000, 504613), (4240, 476050), (5300, 380840), (6625, 304672), (8480, 238025), (9521, 212000), (10600, 190420), (13250, 152336), (19042, 106000), (21200, 95210), (26500, 76168), (38084, 53000), (42400, 47605)]