611536788

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{9349}}^1$

素因数の和:9461

約数の個数: 72

約数和(自身を含む): 1633632000

約数和(自身を除く): 1022095212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 828, 948, 1422, 1817, 2844, 3634, 5451, 7268, 9349, 10902, 16353, 18698, 21804, 28047, 32706, 37396, 56094, 65412, 84141, 112188, 168282, 215027, 336564, 430054, 645081, 738571, 860108, 1290162, 1477142, 1935243, 2215713, 2580324, 2954284, 3870486, 4431426, 6647139, 7740972, 8862852, 13294278, 16987133, 26588556, 33974266, 50961399, 67948532, 101922798, 152884197, 203845596, 305768394, 611536788]

約数ペア:

[(1, 611536788), (2, 305768394), (3, 203845596), (4, 152884197), (6, 101922798), (9, 67948532), (12, 50961399), (18, 33974266), (23, 26588556), (36, 16987133), (46, 13294278), (69, 8862852), (79, 7740972), (92, 6647139), (138, 4431426), (158, 3870486), (207, 2954284), (237, 2580324), (276, 2215713), (316, 1935243), (414, 1477142), (474, 1290162), (711, 860108), (828, 738571), (948, 645081), (1422, 430054), (1817, 336564), (2844, 215027), (3634, 168282), (5451, 112188), (7268, 84141), (9349, 65412), (10902, 56094), (16353, 37396), (18698, 32706), (21804, 28047)]