272022012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17291}}^1$

素因数の和:17343

約数の個数: 72

約数和(自身を含む): 755314560

約数和(自身を除く): 483292548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 17291, 34582, 51873, 69164, 103746, 155619, 207492, 311238, 328529, 397693, 622476, 657058, 795386, 985587, 1193079, 1314116, 1590772, 1971174, 2386158, 2956761, 3579237, 3942348, 4772316, 5913522, 7158474, 7556167, 11827044, 14316948, 15112334, 22668501, 30224668, 45337002, 68005503, 90674004, 136011006, 272022012]

約数ペア:

[(1, 272022012), (2, 136011006), (3, 90674004), (4, 68005503), (6, 45337002), (9, 30224668), (12, 22668501), (18, 15112334), (19, 14316948), (23, 11827044), (36, 7556167), (38, 7158474), (46, 5913522), (57, 4772316), (69, 3942348), (76, 3579237), (92, 2956761), (114, 2386158), (138, 1971174), (171, 1590772), (207, 1314116), (228, 1193079), (276, 985587), (342, 795386), (414, 657058), (437, 622476), (684, 397693), (828, 328529), (874, 311238), (1311, 207492), (1748, 155619), (2622, 103746), (3933, 69164), (5244, 51873), (7866, 34582), (15732, 17291)]