127650552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 359976960

約数和(自身を除く): 232326408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 61, 68, 69, 92, 102, 122, 136, 138, 183, 184, 204, 223, 244, 276, 366, 391, 408, 446, 488, 552, 669, 732, 782, 892, 1037, 1173, 1338, 1403, 1464, 1564, 1784, 2074, 2346, 2676, 2806, 3111, 3128, 3791, 4148, 4209, 4692, 5129, 5352, 5612, 6222, 7582, 8296, 8418, 9384, 10258, 11224, 11373, 12444, 13603, 15164, 15387, 16836, 20516, 22746, 23851, 24888, 27206, 30328, 30774, 33672, 40809, 41032, 45492, 47702, 54412, 61548, 71553, 81618, 87193, 90984, 95404, 108824, 123096, 143106, 163236, 174386, 190808, 231251, 261579, 286212, 312869, 326472, 348772, 462502, 523158, 572424, 625738, 693753, 697544, 925004, 938607, 1046316, 1251476, 1387506, 1850008, 1877214, 2092632, 2502952, 2775012, 3754428, 5318773, 5550024, 7508856, 10637546, 15956319, 21275092, 31912638, 42550184, 63825276, 127650552]

約数ペア:

[(1, 127650552), (2, 63825276), (3, 42550184), (4, 31912638), (6, 21275092), (8, 15956319), (12, 10637546), (17, 7508856), (23, 5550024), (24, 5318773), (34, 3754428), (46, 2775012), (51, 2502952), (61, 2092632), (68, 1877214), (69, 1850008), (92, 1387506), (102, 1251476), (122, 1046316), (136, 938607), (138, 925004), (183, 697544), (184, 693753), (204, 625738), (223, 572424), (244, 523158), (276, 462502), (366, 348772), (391, 326472), (408, 312869), (446, 286212), (488, 261579), (552, 231251), (669, 190808), (732, 174386), (782, 163236), (892, 143106), (1037, 123096), (1173, 108824), (1338, 95404), (1403, 90984), (1464, 87193), (1564, 81618), (1784, 71553), (2074, 61548), (2346, 54412), (2676, 47702), (2806, 45492), (3111, 41032), (3128, 40809), (3791, 33672), (4148, 30774), (4209, 30328), (4692, 27206), (5129, 24888), (5352, 23851), (5612, 22746), (6222, 20516), (7582, 16836), (8296, 15387), (8418, 15164), (9384, 13603), (10258, 12444), (11224, 11373)]