2116734672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{178537}}^1$

素因数の和:178580

約数の個数: 80

約数和(自身を含む): 6198839360

約数和(自身を除く): 4082104688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 178537, 357074, 535611, 714148, 1071222, 1428296, 2142444, 2320981, 2856592, 3392203, 4284888, 4641962, 6784406, 6962943, 8569776, 9283924, 10176609, 13568812, 13925886, 18567848, 20353218, 27137624, 27851772, 37135696, 40706436, 44098639, 54275248, 55703544, 81412872, 88197278, 111407088, 132295917, 162825744, 176394556, 264591834, 352789112, 529183668, 705578224, 1058367336, 2116734672]

約数ペア:

[(1, 2116734672), (2, 1058367336), (3, 705578224), (4, 529183668), (6, 352789112), (8, 264591834), (12, 176394556), (13, 162825744), (16, 132295917), (19, 111407088), (24, 88197278), (26, 81412872), (38, 55703544), (39, 54275248), (48, 44098639), (52, 40706436), (57, 37135696), (76, 27851772), (78, 27137624), (104, 20353218), (114, 18567848), (152, 13925886), (156, 13568812), (208, 10176609), (228, 9283924), (247, 8569776), (304, 6962943), (312, 6784406), (456, 4641962), (494, 4284888), (624, 3392203), (741, 2856592), (912, 2320981), (988, 2142444), (1482, 1428296), (1976, 1071222), (2964, 714148), (3952, 535611), (5928, 357074), (11856, 178537)]