15672225896

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{2273}}^1$

素因数の和:2610

約数の個数: 64

約数和(自身を含む): 30453408000

約数和(自身を除く): 14781182104

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 199, 244, 284, 398, 488, 568, 796, 1592, 2273, 4331, 4546, 8662, 9092, 12139, 14129, 17324, 18184, 24278, 28258, 34648, 48556, 56516, 97112, 113032, 138653, 161383, 277306, 322766, 452327, 554612, 645532, 861869, 904654, 1109224, 1291064, 1723738, 1809308, 3447476, 3618616, 6894952, 9844363, 19688726, 27591947, 32115217, 39377452, 55183894, 64230434, 78754904, 110367788, 128460868, 220735576, 256921736, 1959028237, 3918056474, 7836112948, 15672225896]

約数ペア:

[(1, 15672225896), (2, 7836112948), (4, 3918056474), (8, 1959028237), (61, 256921736), (71, 220735576), (122, 128460868), (142, 110367788), (199, 78754904), (244, 64230434), (284, 55183894), (398, 39377452), (488, 32115217), (568, 27591947), (796, 19688726), (1592, 9844363), (2273, 6894952), (4331, 3618616), (4546, 3447476), (8662, 1809308), (9092, 1723738), (12139, 1291064), (14129, 1109224), (17324, 904654), (18184, 861869), (24278, 645532), (28258, 554612), (34648, 452327), (48556, 322766), (56516, 277306), (97112, 161383), (113032, 138653)]