774681725696

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{280013}}^1$

素因数の和:280237

約数の個数: 72

約数和(自身を含む): 1576248088464

約数和(自身を除く): 801566362768

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 107, 128, 202, 214, 256, 404, 428, 808, 856, 1616, 1712, 3232, 3424, 6464, 6848, 10807, 12928, 13696, 21614, 25856, 27392, 43228, 86456, 172912, 280013, 345824, 560026, 691648, 1120052, 1383296, 2240104, 2766592, 4480208, 8960416, 17920832, 28281313, 29961391, 35841664, 56562626, 59922782, 71683328, 113125252, 119845564, 226250504, 239691128, 452501008, 479382256, 905002016, 958764512, 1810004032, 1917529024, 3026100491, 3620008064, 3835058048, 6052200982, 7240016128, 7670116096, 12104401964, 24208803928, 48417607856, 96835215712, 193670431424, 387340862848, 774681725696]

約数ペア:

[(1, 774681725696), (2, 387340862848), (4, 193670431424), (8, 96835215712), (16, 48417607856), (32, 24208803928), (64, 12104401964), (101, 7670116096), (107, 7240016128), (128, 6052200982), (202, 3835058048), (214, 3620008064), (256, 3026100491), (404, 1917529024), (428, 1810004032), (808, 958764512), (856, 905002016), (1616, 479382256), (1712, 452501008), (3232, 239691128), (3424, 226250504), (6464, 119845564), (6848, 113125252), (10807, 71683328), (12928, 59922782), (13696, 56562626), (21614, 35841664), (25856, 29961391), (27392, 28281313), (43228, 17920832), (86456, 8960416), (172912, 4480208), (280013, 2766592), (345824, 2240104), (560026, 1383296), (691648, 1120052)]