33373900

素因数分解:

$2^2\times 5^2\times 7^4\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 90

約数和(自身を含む): 85094380

約数和(自身を除く): 51720480

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 139, 140, 175, 196, 245, 278, 343, 350, 490, 556, 686, 695, 700, 973, 980, 1225, 1372, 1390, 1715, 1946, 2401, 2450, 2780, 3430, 3475, 3892, 4802, 4865, 4900, 6811, 6860, 6950, 8575, 9604, 9730, 12005, 13622, 13900, 17150, 19460, 24010, 24325, 27244, 34055, 34300, 47677, 48020, 48650, 60025, 68110, 95354, 97300, 120050, 136220, 170275, 190708, 238385, 240100, 333739, 340550, 476770, 667478, 681100, 953540, 1191925, 1334956, 1668695, 2383850, 3337390, 4767700, 6674780, 8343475, 16686950, 33373900]

約数ペア:

[(1, 33373900), (2, 16686950), (4, 8343475), (5, 6674780), (7, 4767700), (10, 3337390), (14, 2383850), (20, 1668695), (25, 1334956), (28, 1191925), (35, 953540), (49, 681100), (50, 667478), (70, 476770), (98, 340550), (100, 333739), (139, 240100), (140, 238385), (175, 190708), (196, 170275), (245, 136220), (278, 120050), (343, 97300), (350, 95354), (490, 68110), (556, 60025), (686, 48650), (695, 48020), (700, 47677), (973, 34300), (980, 34055), (1225, 27244), (1372, 24325), (1390, 24010), (1715, 19460), (1946, 17150), (2401, 13900), (2450, 13622), (2780, 12005), (3430, 9730), (3475, 9604), (3892, 8575), (4802, 6950), (4865, 6860), (4900, 6811)]