996959460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{30047}}^1$

素因数の和:30145

約数の個数: 96

約数和(自身を含む): 3230760960

約数和(自身を除く): 2233801500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4740, 5530, 6636, 8295, 11060, 16590, 30047, 33180, 60094, 90141, 120188, 150235, 180282, 210329, 300470, 360564, 420658, 450705, 600940, 630987, 841316, 901410, 1051645, 1261974, 1802820, 2103290, 2373713, 2523948, 3154935, 4206580, 4747426, 6309870, 7121139, 9494852, 11868565, 12619740, 14242278, 16615991, 23737130, 28484556, 33231982, 35605695, 47474260, 49847973, 66463964, 71211390, 83079955, 99695946, 142422780, 166159910, 199391892, 249239865, 332319820, 498479730, 996959460]

約数ペア:

[(1, 996959460), (2, 498479730), (3, 332319820), (4, 249239865), (5, 199391892), (6, 166159910), (7, 142422780), (10, 99695946), (12, 83079955), (14, 71211390), (15, 66463964), (20, 49847973), (21, 47474260), (28, 35605695), (30, 33231982), (35, 28484556), (42, 23737130), (60, 16615991), (70, 14242278), (79, 12619740), (84, 11868565), (105, 9494852), (140, 7121139), (158, 6309870), (210, 4747426), (237, 4206580), (316, 3154935), (395, 2523948), (420, 2373713), (474, 2103290), (553, 1802820), (790, 1261974), (948, 1051645), (1106, 901410), (1185, 841316), (1580, 630987), (1659, 600940), (2212, 450705), (2370, 420658), (2765, 360564), (3318, 300470), (4740, 210329), (5530, 180282), (6636, 150235), (8295, 120188), (11060, 90141), (16590, 60094), (30047, 33180)]