1225366758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 3476981760

約数和(自身を除く): 2251615002

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 73, 77, 99, 121, 126, 146, 154, 189, 198, 219, 231, 242, 297, 363, 367, 378, 438, 462, 511, 594, 657, 693, 726, 734, 803, 847, 1022, 1089, 1101, 1314, 1386, 1533, 1606, 1694, 1971, 2079, 2178, 2202, 2409, 2541, 2569, 3066, 3267, 3303, 3942, 4037, 4158, 4599, 4818, 5082, 5138, 5621, 6534, 6606, 7227, 7623, 7707, 8074, 8833, 9198, 9909, 11242, 12111, 13797, 14454, 15246, 15414, 16863, 17666, 19818, 21681, 22869, 23121, 24222, 26499, 26791, 27594, 28259, 33726, 36333, 43362, 44407, 45738, 46242, 50589, 52998, 53582, 56518, 61831, 69363, 72666, 79497, 80373, 84777, 88814, 101178, 108999, 123662, 133221, 138726, 151767, 158994, 160746, 169554, 185493, 187537, 217998, 238491, 241119, 254331, 266442, 294701, 303534, 310849, 370986, 375074, 399663, 476982, 482238, 508662, 556479, 562611, 589402, 621698, 723357, 762993, 799326, 884103, 932547, 1112958, 1125222, 1198989, 1446714, 1525986, 1669437, 1687833, 1768206, 1865094, 2062907, 2397978, 2652309, 2797641, 3241711, 3338874, 3375666, 4125814, 5063499, 5304618, 5595282, 6188721, 6483422, 7956927, 8392923, 9725133, 10126998, 12377442, 15913854, 16785846, 18566163, 19450266, 22691977, 29175399, 37132326, 45383954, 55698489, 58350798, 68075931, 87526197, 111396978, 136151862, 175052394, 204227793, 408455586, 612683379, 1225366758]

約数ペア:

[(1, 1225366758), (2, 612683379), (3, 408455586), (6, 204227793), (7, 175052394), (9, 136151862), (11, 111396978), (14, 87526197), (18, 68075931), (21, 58350798), (22, 55698489), (27, 45383954), (33, 37132326), (42, 29175399), (54, 22691977), (63, 19450266), (66, 18566163), (73, 16785846), (77, 15913854), (99, 12377442), (121, 10126998), (126, 9725133), (146, 8392923), (154, 7956927), (189, 6483422), (198, 6188721), (219, 5595282), (231, 5304618), (242, 5063499), (297, 4125814), (363, 3375666), (367, 3338874), (378, 3241711), (438, 2797641), (462, 2652309), (511, 2397978), (594, 2062907), (657, 1865094), (693, 1768206), (726, 1687833), (734, 1669437), (803, 1525986), (847, 1446714), (1022, 1198989), (1089, 1125222), (1101, 1112958), (1314, 932547), (1386, 884103), (1533, 799326), (1606, 762993), (1694, 723357), (1971, 621698), (2079, 589402), (2178, 562611), (2202, 556479), (2409, 508662), (2541, 482238), (2569, 476982), (3066, 399663), (3267, 375074), (3303, 370986), (3942, 310849), (4037, 303534), (4158, 294701), (4599, 266442), (4818, 254331), (5082, 241119), (5138, 238491), (5621, 217998), (6534, 187537), (6606, 185493), (7227, 169554), (7623, 160746), (7707, 158994), (8074, 151767), (8833, 138726), (9198, 133221), (9909, 123662), (11242, 108999), (12111, 101178), (13797, 88814), (14454, 84777), (15246, 80373), (15414, 79497), (16863, 72666), (17666, 69363), (19818, 61831), (21681, 56518), (22869, 53582), (23121, 52998), (24222, 50589), (26499, 46242), (26791, 45738), (27594, 44407), (28259, 43362), (33726, 36333)]