94152280

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 220164480

約数和(自身を除く): 126012200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 61, 94, 122, 188, 235, 244, 305, 376, 470, 488, 610, 821, 940, 1220, 1642, 1880, 2440, 2867, 3284, 4105, 5734, 6568, 8210, 11468, 14335, 16420, 22936, 28670, 32840, 38587, 50081, 57340, 77174, 100162, 114680, 154348, 192935, 200324, 250405, 308696, 385870, 400648, 500810, 771740, 1001620, 1543480, 2003240, 2353807, 4707614, 9415228, 11769035, 18830456, 23538070, 47076140, 94152280]

約数ペア:

[(1, 94152280), (2, 47076140), (4, 23538070), (5, 18830456), (8, 11769035), (10, 9415228), (20, 4707614), (40, 2353807), (47, 2003240), (61, 1543480), (94, 1001620), (122, 771740), (188, 500810), (235, 400648), (244, 385870), (305, 308696), (376, 250405), (470, 200324), (488, 192935), (610, 154348), (821, 114680), (940, 100162), (1220, 77174), (1642, 57340), (1880, 50081), (2440, 38587), (2867, 32840), (3284, 28670), (4105, 22936), (5734, 16420), (6568, 14335), (8210, 11468)]