996835000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1551

約数の個数: 160

約数和(自身を含む): 2811600000

約数和(自身を除く): 1814765000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 125, 133, 140, 152, 175, 190, 200, 250, 266, 280, 350, 380, 475, 500, 532, 625, 665, 700, 760, 875, 950, 1000, 1064, 1250, 1330, 1400, 1499, 1750, 1900, 2375, 2500, 2660, 2998, 3325, 3500, 3800, 4375, 4750, 5000, 5320, 5996, 6650, 7000, 7495, 8750, 9500, 10493, 11875, 11992, 13300, 14990, 16625, 17500, 19000, 20986, 23750, 26600, 28481, 29980, 33250, 35000, 37475, 41972, 47500, 52465, 56962, 59960, 66500, 74950, 83125, 83944, 95000, 104930, 113924, 133000, 142405, 149900, 166250, 187375, 199367, 209860, 227848, 262325, 284810, 299800, 332500, 374750, 398734, 419720, 524650, 569620, 665000, 712025, 749500, 797468, 936875, 996835, 1049300, 1139240, 1311625, 1424050, 1499000, 1594936, 1873750, 1993670, 2098600, 2623250, 2848100, 3560125, 3747500, 3987340, 4984175, 5246500, 5696200, 6558125, 7120250, 7495000, 7974680, 9968350, 10493000, 13116250, 14240500, 17800625, 19936700, 24920875, 26232500, 28481000, 35601250, 39873400, 49841750, 52465000, 71202500, 99683500, 124604375, 142405000, 199367000, 249208750, 498417500, 996835000]

約数ペア:

[(1, 996835000), (2, 498417500), (4, 249208750), (5, 199367000), (7, 142405000), (8, 124604375), (10, 99683500), (14, 71202500), (19, 52465000), (20, 49841750), (25, 39873400), (28, 35601250), (35, 28481000), (38, 26232500), (40, 24920875), (50, 19936700), (56, 17800625), (70, 14240500), (76, 13116250), (95, 10493000), (100, 9968350), (125, 7974680), (133, 7495000), (140, 7120250), (152, 6558125), (175, 5696200), (190, 5246500), (200, 4984175), (250, 3987340), (266, 3747500), (280, 3560125), (350, 2848100), (380, 2623250), (475, 2098600), (500, 1993670), (532, 1873750), (625, 1594936), (665, 1499000), (700, 1424050), (760, 1311625), (875, 1139240), (950, 1049300), (1000, 996835), (1064, 936875), (1250, 797468), (1330, 749500), (1400, 712025), (1499, 665000), (1750, 569620), (1900, 524650), (2375, 419720), (2500, 398734), (2660, 374750), (2998, 332500), (3325, 299800), (3500, 284810), (3800, 262325), (4375, 227848), (4750, 209860), (5000, 199367), (5320, 187375), (5996, 166250), (6650, 149900), (7000, 142405), (7495, 133000), (8750, 113924), (9500, 104930), (10493, 95000), (11875, 83944), (11992, 83125), (13300, 74950), (14990, 66500), (16625, 59960), (17500, 56962), (19000, 52465), (20986, 47500), (23750, 41972), (26600, 37475), (28481, 35000), (29980, 33250)]