3820232840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{6359}}^1$

素因数の和:7046

約数の個数: 64

約数和(自身を含む): 8984390400

約数和(自身を除く): 5164157560

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 653, 920, 1306, 2612, 3265, 5224, 6359, 6530, 12718, 13060, 15019, 25436, 26120, 30038, 31795, 50872, 60076, 63590, 75095, 120152, 127180, 146257, 150190, 254360, 292514, 300380, 585028, 600760, 731285, 1170056, 1462570, 2925140, 4152427, 5850280, 8304854, 16609708, 20762135, 33219416, 41524270, 83048540, 95505821, 166097080, 191011642, 382023284, 477529105, 764046568, 955058210, 1910116420, 3820232840]

約数ペア:

[(1, 3820232840), (2, 1910116420), (4, 955058210), (5, 764046568), (8, 477529105), (10, 382023284), (20, 191011642), (23, 166097080), (40, 95505821), (46, 83048540), (92, 41524270), (115, 33219416), (184, 20762135), (230, 16609708), (460, 8304854), (653, 5850280), (920, 4152427), (1306, 2925140), (2612, 1462570), (3265, 1170056), (5224, 731285), (6359, 600760), (6530, 585028), (12718, 300380), (13060, 292514), (15019, 254360), (25436, 150190), (26120, 146257), (30038, 127180), (31795, 120152), (50872, 75095), (60076, 63590)]