1966884200

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2667

約数の個数: 96

約数和(自身を含む): 4728447360

約数和(自身を除く): 2761563160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 83, 94, 100, 166, 188, 200, 235, 332, 376, 415, 470, 664, 830, 940, 1175, 1660, 1880, 2075, 2350, 2521, 3320, 3901, 4150, 4700, 5042, 7802, 8300, 9400, 10084, 12605, 15604, 16600, 19505, 20168, 25210, 31208, 39010, 50420, 63025, 78020, 97525, 100840, 118487, 126050, 156040, 195050, 209243, 236974, 252100, 390100, 418486, 473948, 504200, 592435, 780200, 836972, 947896, 1046215, 1184870, 1673944, 2092430, 2369740, 2962175, 4184860, 4739480, 5231075, 5924350, 8369720, 9834421, 10462150, 11848700, 19668842, 20924300, 23697400, 39337684, 41848600, 49172105, 78675368, 98344210, 196688420, 245860525, 393376840, 491721050, 983442100, 1966884200]

約数ペア:

[(1, 1966884200), (2, 983442100), (4, 491721050), (5, 393376840), (8, 245860525), (10, 196688420), (20, 98344210), (25, 78675368), (40, 49172105), (47, 41848600), (50, 39337684), (83, 23697400), (94, 20924300), (100, 19668842), (166, 11848700), (188, 10462150), (200, 9834421), (235, 8369720), (332, 5924350), (376, 5231075), (415, 4739480), (470, 4184860), (664, 2962175), (830, 2369740), (940, 2092430), (1175, 1673944), (1660, 1184870), (1880, 1046215), (2075, 947896), (2350, 836972), (2521, 780200), (3320, 592435), (3901, 504200), (4150, 473948), (4700, 418486), (5042, 390100), (7802, 252100), (8300, 236974), (9400, 209243), (10084, 195050), (12605, 156040), (15604, 126050), (16600, 118487), (19505, 100840), (20168, 97525), (25210, 78020), (31208, 63025), (39010, 50420)]