396595360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18637}}^1$

素因数の和:18678

約数の個数: 96

約数和(自身を含む): 1127226240

約数和(自身を除く): 730630880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 18637, 21280, 37274, 74548, 93185, 130459, 149096, 186370, 260918, 298192, 354103, 372740, 521836, 596384, 652295, 708206, 745480, 1043672, 1304590, 1416412, 1490960, 1770515, 2087344, 2478721, 2609180, 2832824, 2981920, 3541030, 4174688, 4957442, 5218360, 5665648, 7082060, 9914884, 10436720, 11331296, 12393605, 14164120, 19829768, 20873440, 24787210, 28328240, 39659536, 49574420, 56656480, 79319072, 99148840, 198297680, 396595360]

約数ペア:

[(1, 396595360), (2, 198297680), (4, 99148840), (5, 79319072), (7, 56656480), (8, 49574420), (10, 39659536), (14, 28328240), (16, 24787210), (19, 20873440), (20, 19829768), (28, 14164120), (32, 12393605), (35, 11331296), (38, 10436720), (40, 9914884), (56, 7082060), (70, 5665648), (76, 5218360), (80, 4957442), (95, 4174688), (112, 3541030), (133, 2981920), (140, 2832824), (152, 2609180), (160, 2478721), (190, 2087344), (224, 1770515), (266, 1490960), (280, 1416412), (304, 1304590), (380, 1043672), (532, 745480), (560, 708206), (608, 652295), (665, 596384), (760, 521836), (1064, 372740), (1120, 354103), (1330, 298192), (1520, 260918), (2128, 186370), (2660, 149096), (3040, 130459), (4256, 93185), (5320, 74548), (10640, 37274), (18637, 21280)]