85234240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2964

約数の個数: 112

約数和(自身を含む): 249887232

約数和(自身を除く): 164652992

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 2927, 3640, 4160, 5824, 5854, 7280, 11708, 14560, 14635, 20489, 23416, 29120, 29270, 38051, 40978, 46832, 58540, 76102, 81956, 93664, 102445, 117080, 152204, 163912, 187328, 190255, 204890, 234160, 266357, 304408, 327824, 380510, 409780, 468320, 532714, 608816, 655648, 761020, 819560, 936640, 1065428, 1217632, 1311296, 1331785, 1522040, 1639120, 2130856, 2435264, 2663570, 3044080, 3278240, 4261712, 5327140, 6088160, 6556480, 8523424, 10654280, 12176320, 17046848, 21308560, 42617120, 85234240]

約数ペア:

[(1, 85234240), (2, 42617120), (4, 21308560), (5, 17046848), (7, 12176320), (8, 10654280), (10, 8523424), (13, 6556480), (14, 6088160), (16, 5327140), (20, 4261712), (26, 3278240), (28, 3044080), (32, 2663570), (35, 2435264), (40, 2130856), (52, 1639120), (56, 1522040), (64, 1331785), (65, 1311296), (70, 1217632), (80, 1065428), (91, 936640), (104, 819560), (112, 761020), (130, 655648), (140, 608816), (160, 532714), (182, 468320), (208, 409780), (224, 380510), (260, 327824), (280, 304408), (320, 266357), (364, 234160), (416, 204890), (448, 190255), (455, 187328), (520, 163912), (560, 152204), (728, 117080), (832, 102445), (910, 93664), (1040, 81956), (1120, 76102), (1456, 58540), (1820, 46832), (2080, 40978), (2240, 38051), (2912, 29270), (2927, 29120), (3640, 23416), (4160, 20489), (5824, 14635), (5854, 14560), (7280, 11708)]