1494758500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6841}}^1$

素因数の和:6902

約数の個数: 96

約数和(自身を含む): 3586302720

約数和(自身を除く): 2091544220

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 115, 125, 190, 230, 250, 380, 437, 460, 475, 500, 575, 874, 950, 1150, 1748, 1900, 2185, 2300, 2375, 2875, 4370, 4750, 5750, 6841, 8740, 9500, 10925, 11500, 13682, 21850, 27364, 34205, 43700, 54625, 68410, 109250, 129979, 136820, 157343, 171025, 218500, 259958, 314686, 342050, 519916, 629372, 649895, 684100, 786715, 855125, 1299790, 1573430, 1710250, 2599580, 2989517, 3146860, 3249475, 3420500, 3933575, 5979034, 6498950, 7867150, 11958068, 12997900, 14947585, 15734300, 16247375, 19667875, 29895170, 32494750, 39335750, 59790340, 64989500, 74737925, 78671500, 149475850, 298951700, 373689625, 747379250, 1494758500]

約数ペア:

[(1, 1494758500), (2, 747379250), (4, 373689625), (5, 298951700), (10, 149475850), (19, 78671500), (20, 74737925), (23, 64989500), (25, 59790340), (38, 39335750), (46, 32494750), (50, 29895170), (76, 19667875), (92, 16247375), (95, 15734300), (100, 14947585), (115, 12997900), (125, 11958068), (190, 7867150), (230, 6498950), (250, 5979034), (380, 3933575), (437, 3420500), (460, 3249475), (475, 3146860), (500, 2989517), (575, 2599580), (874, 1710250), (950, 1573430), (1150, 1299790), (1748, 855125), (1900, 786715), (2185, 684100), (2300, 649895), (2375, 629372), (2875, 519916), (4370, 342050), (4750, 314686), (5750, 259958), (6841, 218500), (8740, 171025), (9500, 157343), (10925, 136820), (11500, 129979), (13682, 109250), (21850, 68410), (27364, 54625), (34205, 43700)]