40959504

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 121867200

約数和(自身を除く): 80907696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 138, 144, 149, 166, 184, 207, 249, 276, 298, 332, 368, 414, 447, 498, 552, 596, 664, 747, 828, 894, 996, 1104, 1192, 1328, 1341, 1494, 1656, 1788, 1909, 1992, 2384, 2682, 2988, 3312, 3427, 3576, 3818, 3984, 5364, 5727, 5976, 6854, 7152, 7636, 10281, 10728, 11454, 11952, 12367, 13708, 15272, 17181, 20562, 21456, 22908, 24734, 27416, 30544, 30843, 34362, 37101, 41124, 45816, 49468, 54832, 61686, 68724, 74202, 82248, 91632, 98936, 111303, 123372, 137448, 148404, 164496, 197872, 222606, 246744, 274896, 284441, 296808, 445212, 493488, 568882, 593616, 853323, 890424, 1137764, 1706646, 1780848, 2275528, 2559969, 3413292, 4551056, 5119938, 6826584, 10239876, 13653168, 20479752, 40959504]

約数ペア:

[(1, 40959504), (2, 20479752), (3, 13653168), (4, 10239876), (6, 6826584), (8, 5119938), (9, 4551056), (12, 3413292), (16, 2559969), (18, 2275528), (23, 1780848), (24, 1706646), (36, 1137764), (46, 890424), (48, 853323), (69, 593616), (72, 568882), (83, 493488), (92, 445212), (138, 296808), (144, 284441), (149, 274896), (166, 246744), (184, 222606), (207, 197872), (249, 164496), (276, 148404), (298, 137448), (332, 123372), (368, 111303), (414, 98936), (447, 91632), (498, 82248), (552, 74202), (596, 68724), (664, 61686), (747, 54832), (828, 49468), (894, 45816), (996, 41124), (1104, 37101), (1192, 34362), (1328, 30843), (1341, 30544), (1494, 27416), (1656, 24734), (1788, 22908), (1909, 21456), (1992, 20562), (2384, 17181), (2682, 15272), (2988, 13708), (3312, 12367), (3427, 11952), (3576, 11454), (3818, 10728), (3984, 10281), (5364, 7636), (5727, 7152), (5976, 6854)]