213561270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1093}}^1$

素因数の和:1286

約数の個数: 96

約数和(自身を含む): 602102592

約数和(自身を除く): 388541322

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 167, 195, 234, 334, 390, 501, 585, 835, 1002, 1093, 1170, 1503, 1670, 2171, 2186, 2505, 3006, 3279, 4342, 5010, 5465, 6513, 6558, 7515, 9837, 10855, 10930, 13026, 14209, 15030, 16395, 19539, 19674, 21710, 28418, 32565, 32790, 39078, 42627, 49185, 65130, 71045, 85254, 97695, 98370, 127881, 142090, 182531, 195390, 213135, 255762, 365062, 426270, 547593, 639405, 912655, 1095186, 1278810, 1642779, 1825310, 2372903, 2737965, 3285558, 4745806, 5475930, 7118709, 8213895, 11864515, 14237418, 16427790, 21356127, 23729030, 35593545, 42712254, 71187090, 106780635, 213561270]

約数ペア:

[(1, 213561270), (2, 106780635), (3, 71187090), (5, 42712254), (6, 35593545), (9, 23729030), (10, 21356127), (13, 16427790), (15, 14237418), (18, 11864515), (26, 8213895), (30, 7118709), (39, 5475930), (45, 4745806), (65, 3285558), (78, 2737965), (90, 2372903), (117, 1825310), (130, 1642779), (167, 1278810), (195, 1095186), (234, 912655), (334, 639405), (390, 547593), (501, 426270), (585, 365062), (835, 255762), (1002, 213135), (1093, 195390), (1170, 182531), (1503, 142090), (1670, 127881), (2171, 98370), (2186, 97695), (2505, 85254), (3006, 71045), (3279, 65130), (4342, 49185), (5010, 42627), (5465, 39078), (6513, 32790), (6558, 32565), (7515, 28418), (9837, 21710), (10855, 19674), (10930, 19539), (13026, 16395), (14209, 15030)]