770678412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103087}}^1$

素因数の和:103190

約数の個数: 48

約数和(自身を含む): 2078254080

約数和(自身を除く): 1307575668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 103087, 206174, 309261, 412348, 618522, 721609, 1237044, 1443218, 2164827, 2886436, 4329654, 8659308, 9174743, 18349486, 27524229, 36698972, 55048458, 64223201, 110096916, 128446402, 192669603, 256892804, 385339206, 770678412]

約数ペア:

[(1, 770678412), (2, 385339206), (3, 256892804), (4, 192669603), (6, 128446402), (7, 110096916), (12, 64223201), (14, 55048458), (21, 36698972), (28, 27524229), (42, 18349486), (84, 9174743), (89, 8659308), (178, 4329654), (267, 2886436), (356, 2164827), (534, 1443218), (623, 1237044), (1068, 721609), (1246, 618522), (1869, 412348), (2492, 309261), (3738, 206174), (7476, 103087)]