325815504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1777

約数の個数: 120

約数和(自身を含む): 991499040

約数和(自身を除く): 665683536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 83, 84, 98, 112, 147, 166, 168, 196, 249, 294, 332, 336, 392, 498, 581, 588, 664, 784, 996, 1162, 1176, 1328, 1669, 1743, 1992, 2324, 2352, 3338, 3486, 3984, 4067, 4648, 5007, 6676, 6972, 8134, 9296, 10014, 11683, 12201, 13352, 13944, 16268, 20028, 23366, 24402, 26704, 27888, 32536, 35049, 40056, 46732, 48804, 65072, 70098, 80112, 81781, 93464, 97608, 138527, 140196, 163562, 186928, 195216, 245343, 277054, 280392, 327124, 415581, 490686, 554108, 560784, 654248, 831162, 969689, 981372, 1108216, 1308496, 1662324, 1939378, 1962744, 2216432, 2909067, 3324648, 3878756, 3925488, 5818134, 6649296, 6787823, 7757512, 11636268, 13575646, 15515024, 20363469, 23272536, 27151292, 40726938, 46545072, 54302584, 81453876, 108605168, 162907752, 325815504]

約数ペア:

[(1, 325815504), (2, 162907752), (3, 108605168), (4, 81453876), (6, 54302584), (7, 46545072), (8, 40726938), (12, 27151292), (14, 23272536), (16, 20363469), (21, 15515024), (24, 13575646), (28, 11636268), (42, 7757512), (48, 6787823), (49, 6649296), (56, 5818134), (83, 3925488), (84, 3878756), (98, 3324648), (112, 2909067), (147, 2216432), (166, 1962744), (168, 1939378), (196, 1662324), (249, 1308496), (294, 1108216), (332, 981372), (336, 969689), (392, 831162), (498, 654248), (581, 560784), (588, 554108), (664, 490686), (784, 415581), (996, 327124), (1162, 280392), (1176, 277054), (1328, 245343), (1669, 195216), (1743, 186928), (1992, 163562), (2324, 140196), (2352, 138527), (3338, 97608), (3486, 93464), (3984, 81781), (4067, 80112), (4648, 70098), (5007, 65072), (6676, 48804), (6972, 46732), (8134, 40056), (9296, 35049), (10014, 32536), (11683, 27888), (12201, 26704), (13352, 24402), (13944, 23366), (16268, 20028)]