2765840833984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1\times {\mathrm{16187}}^1$

素因数の和:17514

約数の個数: 112

約数和(自身を含む): 5750400301056

約数和(自身を除く): 2984559467072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 142, 248, 284, 496, 568, 992, 1136, 1213, 1984, 2201, 2272, 2426, 4402, 4544, 4852, 8804, 9704, 16187, 17608, 19408, 32374, 35216, 37603, 38816, 64748, 70432, 75206, 77632, 86123, 129496, 140864, 150412, 172246, 258992, 300824, 344492, 501797, 517984, 601648, 688984, 1003594, 1035968, 1149277, 1203296, 1377968, 2007188, 2298554, 2406592, 2669813, 2755936, 4014376, 4597108, 5339626, 5511872, 8028752, 9194216, 10679252, 16057504, 18388432, 19634831, 21358504, 32115008, 35627587, 36776864, 39269662, 42717008, 71255174, 73553728, 78539324, 85434016, 142510348, 157078648, 170868032, 285020696, 314157296, 570041392, 608679761, 628314592, 1140082784, 1217359522, 1256629184, 1394073001, 2280165568, 2434719044, 2788146002, 4869438088, 5576292004, 9738876176, 11152584008, 19477752352, 22305168016, 38955504704, 43216263031, 44610336032, 86432526062, 89220672064, 172865052124, 345730104248, 691460208496, 1382920416992, 2765840833984]

約数ペア:

[(1, 2765840833984), (2, 1382920416992), (4, 691460208496), (8, 345730104248), (16, 172865052124), (31, 89220672064), (32, 86432526062), (62, 44610336032), (64, 43216263031), (71, 38955504704), (124, 22305168016), (142, 19477752352), (248, 11152584008), (284, 9738876176), (496, 5576292004), (568, 4869438088), (992, 2788146002), (1136, 2434719044), (1213, 2280165568), (1984, 1394073001), (2201, 1256629184), (2272, 1217359522), (2426, 1140082784), (4402, 628314592), (4544, 608679761), (4852, 570041392), (8804, 314157296), (9704, 285020696), (16187, 170868032), (17608, 157078648), (19408, 142510348), (32374, 85434016), (35216, 78539324), (37603, 73553728), (38816, 71255174), (64748, 42717008), (70432, 39269662), (75206, 36776864), (77632, 35627587), (86123, 32115008), (129496, 21358504), (140864, 19634831), (150412, 18388432), (172246, 16057504), (258992, 10679252), (300824, 9194216), (344492, 8028752), (501797, 5511872), (517984, 5339626), (601648, 4597108), (688984, 4014376), (1003594, 2755936), (1035968, 2669813), (1149277, 2406592), (1203296, 2298554), (1377968, 2007188)]