3921000496

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{4691}}^1$

素因数の和:5162

約数の個数: 80

約数和(自身を含む): 9215838720

約数和(自身を除く): 5294838224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 439, 476, 878, 952, 1756, 1904, 3073, 3512, 4691, 6146, 7024, 7463, 9382, 12292, 14926, 18764, 24584, 29852, 32837, 37528, 49168, 52241, 59704, 65674, 75056, 79747, 104482, 119408, 131348, 159494, 208964, 262696, 318988, 417928, 525392, 558229, 637976, 835856, 1116458, 1275952, 2059349, 2232916, 4118698, 4465832, 8237396, 8931664, 14415443, 16474792, 28830886, 32949584, 35008933, 57661772, 70017866, 115323544, 140035732, 230647088, 245062531, 280071464, 490125062, 560142928, 980250124, 1960500248, 3921000496]

約数ペア:

[(1, 3921000496), (2, 1960500248), (4, 980250124), (7, 560142928), (8, 490125062), (14, 280071464), (16, 245062531), (17, 230647088), (28, 140035732), (34, 115323544), (56, 70017866), (68, 57661772), (112, 35008933), (119, 32949584), (136, 28830886), (238, 16474792), (272, 14415443), (439, 8931664), (476, 8237396), (878, 4465832), (952, 4118698), (1756, 2232916), (1904, 2059349), (3073, 1275952), (3512, 1116458), (4691, 835856), (6146, 637976), (7024, 558229), (7463, 525392), (9382, 417928), (12292, 318988), (14926, 262696), (18764, 208964), (24584, 159494), (29852, 131348), (32837, 119408), (37528, 104482), (49168, 79747), (52241, 75056), (59704, 65674)]