34561000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 90979200

約数和(自身を除く): 56418200

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 107, 125, 136, 152, 170, 190, 200, 214, 250, 323, 340, 380, 425, 428, 475, 500, 535, 646, 680, 760, 850, 856, 950, 1000, 1070, 1292, 1615, 1700, 1819, 1900, 2033, 2125, 2140, 2375, 2584, 2675, 3230, 3400, 3638, 3800, 4066, 4250, 4280, 4750, 5350, 6460, 7276, 8075, 8132, 8500, 9095, 9500, 10165, 10700, 12920, 13375, 14552, 16150, 16264, 17000, 18190, 19000, 20330, 21400, 26750, 32300, 34561, 36380, 40375, 40660, 45475, 50825, 53500, 64600, 69122, 72760, 80750, 81320, 90950, 101650, 107000, 138244, 161500, 172805, 181900, 203300, 227375, 254125, 276488, 323000, 345610, 363800, 406600, 454750, 508250, 691220, 864025, 909500, 1016500, 1382440, 1728050, 1819000, 2033000, 3456100, 4320125, 6912200, 8640250, 17280500, 34561000]

約数ペア:

[(1, 34561000), (2, 17280500), (4, 8640250), (5, 6912200), (8, 4320125), (10, 3456100), (17, 2033000), (19, 1819000), (20, 1728050), (25, 1382440), (34, 1016500), (38, 909500), (40, 864025), (50, 691220), (68, 508250), (76, 454750), (85, 406600), (95, 363800), (100, 345610), (107, 323000), (125, 276488), (136, 254125), (152, 227375), (170, 203300), (190, 181900), (200, 172805), (214, 161500), (250, 138244), (323, 107000), (340, 101650), (380, 90950), (425, 81320), (428, 80750), (475, 72760), (500, 69122), (535, 64600), (646, 53500), (680, 50825), (760, 45475), (850, 40660), (856, 40375), (950, 36380), (1000, 34561), (1070, 32300), (1292, 26750), (1615, 21400), (1700, 20330), (1819, 19000), (1900, 18190), (2033, 17000), (2125, 16264), (2140, 16150), (2375, 14552), (2584, 13375), (2675, 12920), (3230, 10700), (3400, 10165), (3638, 9500), (3800, 9095), (4066, 8500), (4250, 8132), (4280, 8075), (4750, 7276), (5350, 6460)]