9429565984

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{859}}^1\times {\mathrm{1187}}^1$

素因数の和:2090

約数の個数: 72

約数和(自身を含む): 19760312880

約数和(自身を除く): 10330746896

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 859, 1156, 1187, 1718, 2312, 2374, 3436, 4624, 4748, 6872, 9248, 9496, 13744, 14603, 18992, 20179, 27488, 29206, 37984, 40358, 58412, 80716, 116824, 161432, 233648, 248251, 322864, 343043, 467296, 496502, 645728, 686086, 993004, 1019633, 1372172, 1986008, 2039266, 2744344, 3972016, 4078532, 5488688, 7944032, 8157064, 10977376, 16314128, 17333761, 32628256, 34667522, 69335044, 138670088, 277340176, 294673937, 554680352, 589347874, 1178695748, 2357391496, 4714782992, 9429565984]

約数ペア:

[(1, 9429565984), (2, 4714782992), (4, 2357391496), (8, 1178695748), (16, 589347874), (17, 554680352), (32, 294673937), (34, 277340176), (68, 138670088), (136, 69335044), (272, 34667522), (289, 32628256), (544, 17333761), (578, 16314128), (859, 10977376), (1156, 8157064), (1187, 7944032), (1718, 5488688), (2312, 4078532), (2374, 3972016), (3436, 2744344), (4624, 2039266), (4748, 1986008), (6872, 1372172), (9248, 1019633), (9496, 993004), (13744, 686086), (14603, 645728), (18992, 496502), (20179, 467296), (27488, 343043), (29206, 322864), (37984, 248251), (40358, 233648), (58412, 161432), (80716, 116824)]