43121330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 92378880

約数和(自身を除く): 49257550

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 59, 70, 106, 118, 197, 265, 295, 371, 394, 413, 530, 590, 742, 826, 985, 1379, 1855, 1970, 2065, 2758, 3127, 3710, 4130, 6254, 6895, 10441, 11623, 13790, 15635, 20882, 21889, 23246, 31270, 43778, 52205, 58115, 73087, 81361, 104410, 109445, 116230, 146174, 162722, 218890, 365435, 406805, 616019, 730870, 813610, 1232038, 3080095, 4312133, 6160190, 8624266, 21560665, 43121330]

約数ペア:

[(1, 43121330), (2, 21560665), (5, 8624266), (7, 6160190), (10, 4312133), (14, 3080095), (35, 1232038), (53, 813610), (59, 730870), (70, 616019), (106, 406805), (118, 365435), (197, 218890), (265, 162722), (295, 146174), (371, 116230), (394, 109445), (413, 104410), (530, 81361), (590, 73087), (742, 58115), (826, 52205), (985, 43778), (1379, 31270), (1855, 23246), (1970, 21889), (2065, 20882), (2758, 15635), (3127, 13790), (3710, 11623), (4130, 10441), (6254, 6895)]