32751290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 71245440

約数和(自身を除く): 38494150

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 619, 715, 814, 962, 1238, 1430, 2035, 2405, 3095, 4070, 4810, 5291, 6190, 6809, 8047, 10582, 13618, 16094, 22903, 26455, 34045, 40235, 45806, 52910, 68090, 80470, 88517, 114515, 177034, 229030, 251933, 297739, 442585, 503866, 595478, 885170, 1259665, 1488695, 2519330, 2977390, 3275129, 6550258, 16375645, 32751290]

約数ペア:

[(1, 32751290), (2, 16375645), (5, 6550258), (10, 3275129), (11, 2977390), (13, 2519330), (22, 1488695), (26, 1259665), (37, 885170), (55, 595478), (65, 503866), (74, 442585), (110, 297739), (130, 251933), (143, 229030), (185, 177034), (286, 114515), (370, 88517), (407, 80470), (481, 68090), (619, 52910), (715, 45806), (814, 40235), (962, 34045), (1238, 26455), (1430, 22903), (2035, 16094), (2405, 13618), (3095, 10582), (4070, 8047), (4810, 6809), (5291, 6190)]