71086600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1487

約数の個数: 96

約数和(自身を含む): 187488000

約数和(自身を除く): 116401400

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 190, 200, 247, 260, 325, 380, 475, 494, 520, 650, 760, 950, 988, 1235, 1300, 1439, 1900, 1976, 2470, 2600, 2878, 3800, 4940, 5756, 6175, 7195, 9880, 11512, 12350, 14390, 18707, 24700, 27341, 28780, 35975, 37414, 49400, 54682, 57560, 71950, 74828, 93535, 109364, 136705, 143900, 149656, 187070, 218728, 273410, 287800, 355433, 374140, 467675, 546820, 683525, 710866, 748280, 935350, 1093640, 1367050, 1421732, 1777165, 1870700, 2734100, 2843464, 3554330, 3741400, 5468200, 7108660, 8885825, 14217320, 17771650, 35543300, 71086600]

約数ペア:

[(1, 71086600), (2, 35543300), (4, 17771650), (5, 14217320), (8, 8885825), (10, 7108660), (13, 5468200), (19, 3741400), (20, 3554330), (25, 2843464), (26, 2734100), (38, 1870700), (40, 1777165), (50, 1421732), (52, 1367050), (65, 1093640), (76, 935350), (95, 748280), (100, 710866), (104, 683525), (130, 546820), (152, 467675), (190, 374140), (200, 355433), (247, 287800), (260, 273410), (325, 218728), (380, 187070), (475, 149656), (494, 143900), (520, 136705), (650, 109364), (760, 93535), (950, 74828), (988, 71950), (1235, 57560), (1300, 54682), (1439, 49400), (1900, 37414), (1976, 35975), (2470, 28780), (2600, 27341), (2878, 24700), (3800, 18707), (4940, 14390), (5756, 12350), (6175, 11512), (7195, 9880)]