121153517328

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1871039}}^1$

素因数の和:1871140

約数の個数: 80

約数和(自身を含む): 334092902400

約数和(自身を除く): 212939385072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 852, 912, 1136, 1349, 1704, 2698, 3408, 4047, 5396, 8094, 10792, 16188, 21584, 32376, 64752, 1871039, 3742078, 5613117, 7484156, 11226234, 14968312, 22452468, 29936624, 35549741, 44904936, 71099482, 89809872, 106649223, 132843769, 142198964, 213298446, 265687538, 284397928, 398531307, 426596892, 531375076, 568795856, 797062614, 853193784, 1062750152, 1594125228, 1706387568, 2125500304, 2524031611, 3188250456, 5048063222, 6376500912, 7572094833, 10096126444, 15144189666, 20192252888, 30288379332, 40384505776, 60576758664, 121153517328]

約数ペア:

[(1, 121153517328), (2, 60576758664), (3, 40384505776), (4, 30288379332), (6, 20192252888), (8, 15144189666), (12, 10096126444), (16, 7572094833), (19, 6376500912), (24, 5048063222), (38, 3188250456), (48, 2524031611), (57, 2125500304), (71, 1706387568), (76, 1594125228), (114, 1062750152), (142, 853193784), (152, 797062614), (213, 568795856), (228, 531375076), (284, 426596892), (304, 398531307), (426, 284397928), (456, 265687538), (568, 213298446), (852, 142198964), (912, 132843769), (1136, 106649223), (1349, 89809872), (1704, 71099482), (2698, 44904936), (3408, 35549741), (4047, 29936624), (5396, 22452468), (8094, 14968312), (10792, 11226234), (16188, 7484156), (21584, 5613117), (32376, 3742078), (64752, 1871039)]