1099978074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1316

約数の個数: 72

約数和(自身を含む): 2589874560

約数和(自身を除く): 1489896486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 419, 507, 838, 863, 1014, 1257, 1521, 1726, 2514, 2589, 3042, 3771, 5178, 5447, 7542, 7767, 10894, 11219, 15534, 16341, 22438, 32682, 33657, 49023, 67314, 70811, 98046, 100971, 141622, 145847, 201942, 212433, 291694, 361597, 424866, 437541, 637299, 723194, 875082, 1084791, 1274598, 1312623, 2169582, 2625246, 3254373, 4700761, 6508746, 9401522, 14102283, 28204566, 42306849, 61109893, 84613698, 122219786, 183329679, 366659358, 549989037, 1099978074]

約数ペア:

[(1, 1099978074), (2, 549989037), (3, 366659358), (6, 183329679), (9, 122219786), (13, 84613698), (18, 61109893), (26, 42306849), (39, 28204566), (78, 14102283), (117, 9401522), (169, 6508746), (234, 4700761), (338, 3254373), (419, 2625246), (507, 2169582), (838, 1312623), (863, 1274598), (1014, 1084791), (1257, 875082), (1521, 723194), (1726, 637299), (2514, 437541), (2589, 424866), (3042, 361597), (3771, 291694), (5178, 212433), (5447, 201942), (7542, 145847), (7767, 141622), (10894, 100971), (11219, 98046), (15534, 70811), (16341, 67314), (22438, 49023), (32682, 33657)]