1323320784

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{757}}^1$

素因数の和:1308

約数の個数: 80

約数和(自身を含む): 3473944320

約数和(自身を除く): 2150623536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 461, 474, 632, 757, 922, 948, 1264, 1383, 1514, 1844, 1896, 2271, 2766, 3028, 3688, 3792, 4542, 5532, 6056, 7376, 9084, 11064, 12112, 18168, 22128, 36336, 36419, 59803, 72838, 109257, 119606, 145676, 179409, 218514, 239212, 291352, 348977, 358818, 437028, 478424, 582704, 697954, 717636, 874056, 956848, 1046931, 1395908, 1435272, 1748112, 2093862, 2791816, 2870544, 4187724, 5583632, 8375448, 16750896, 27569183, 55138366, 82707549, 110276732, 165415098, 220553464, 330830196, 441106928, 661660392, 1323320784]

約数ペア:

[(1, 1323320784), (2, 661660392), (3, 441106928), (4, 330830196), (6, 220553464), (8, 165415098), (12, 110276732), (16, 82707549), (24, 55138366), (48, 27569183), (79, 16750896), (158, 8375448), (237, 5583632), (316, 4187724), (461, 2870544), (474, 2791816), (632, 2093862), (757, 1748112), (922, 1435272), (948, 1395908), (1264, 1046931), (1383, 956848), (1514, 874056), (1844, 717636), (1896, 697954), (2271, 582704), (2766, 478424), (3028, 437028), (3688, 358818), (3792, 348977), (4542, 291352), (5532, 239212), (6056, 218514), (7376, 179409), (9084, 145676), (11064, 119606), (12112, 109257), (18168, 72838), (22128, 59803), (36336, 36419)]