73458700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6173}}^1$

素因数の和:6211

約数の個数: 72

約数和(自身を含む): 192925152

約数和(自身を除く): 119466452

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 6173, 11900, 12346, 24692, 30865, 43211, 61730, 86422, 104941, 123460, 154325, 172844, 209882, 216055, 308650, 419764, 432110, 524705, 617300, 734587, 864220, 1049410, 1080275, 1469174, 2098820, 2160550, 2623525, 2938348, 3672935, 4321100, 5247050, 7345870, 10494100, 14691740, 18364675, 36729350, 73458700]

約数ペア:

[(1, 73458700), (2, 36729350), (4, 18364675), (5, 14691740), (7, 10494100), (10, 7345870), (14, 5247050), (17, 4321100), (20, 3672935), (25, 2938348), (28, 2623525), (34, 2160550), (35, 2098820), (50, 1469174), (68, 1080275), (70, 1049410), (85, 864220), (100, 734587), (119, 617300), (140, 524705), (170, 432110), (175, 419764), (238, 308650), (340, 216055), (350, 209882), (425, 172844), (476, 154325), (595, 123460), (700, 104941), (850, 86422), (1190, 61730), (1700, 43211), (2380, 30865), (2975, 24692), (5950, 12346), (6173, 11900)]