2451101744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{1789}}^1$

素因数の和:2758

約数の個数: 80

約数和(自身を含む): 5854416960

約数和(自身を除く): 3403315216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 941, 1456, 1789, 1882, 3578, 3764, 6587, 7156, 7528, 12233, 12523, 13174, 14312, 15056, 23257, 24466, 25046, 26348, 28624, 46514, 48932, 50092, 52696, 85631, 93028, 97864, 100184, 105392, 162799, 171262, 186056, 195728, 200368, 325598, 342524, 372112, 651196, 685048, 1302392, 1370096, 1683449, 2604784, 3366898, 6733796, 11784143, 13467592, 21884837, 23568286, 26935184, 43769674, 47136572, 87539348, 94273144, 153193859, 175078696, 188546288, 306387718, 350157392, 612775436, 1225550872, 2451101744]

約数ペア:

[(1, 2451101744), (2, 1225550872), (4, 612775436), (7, 350157392), (8, 306387718), (13, 188546288), (14, 175078696), (16, 153193859), (26, 94273144), (28, 87539348), (52, 47136572), (56, 43769674), (91, 26935184), (104, 23568286), (112, 21884837), (182, 13467592), (208, 11784143), (364, 6733796), (728, 3366898), (941, 2604784), (1456, 1683449), (1789, 1370096), (1882, 1302392), (3578, 685048), (3764, 651196), (6587, 372112), (7156, 342524), (7528, 325598), (12233, 200368), (12523, 195728), (13174, 186056), (14312, 171262), (15056, 162799), (23257, 105392), (24466, 100184), (25046, 97864), (26348, 93028), (28624, 85631), (46514, 52696), (48932, 50092)]