127741536

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 240

約数和(自身を含む): 430303104

約数和(自身を除く): 302561568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 223, 234, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 446, 459, 468, 544, 612, 624, 648, 663, 669, 702, 816, 864, 884, 892, 918, 936, 1053, 1224, 1248, 1296, 1326, 1338, 1377, 1404, 1632, 1768, 1784, 1836, 1872, 1989, 2007, 2106, 2448, 2592, 2652, 2676, 2754, 2808, 2899, 3536, 3568, 3672, 3744, 3791, 3978, 4014, 4212, 4896, 5304, 5352, 5508, 5616, 5798, 5967, 6021, 7072, 7136, 7344, 7582, 7956, 8028, 8424, 8697, 10608, 10704, 11016, 11232, 11373, 11596, 11934, 12042, 14688, 15164, 15912, 16056, 16848, 17394, 17901, 18063, 21216, 21408, 22032, 22746, 23192, 23868, 24084, 26091, 30328, 31824, 32112, 33696, 34119, 34788, 35802, 36126, 44064, 45492, 46384, 47736, 48168, 49283, 52182, 60656, 63648, 64224, 68238, 69576, 71604, 72252, 78273, 90984, 92768, 95472, 96336, 98566, 102357, 104364, 121312, 136476, 139152, 143208, 144504, 147849, 156546, 181968, 190944, 192672, 197132, 204714, 208728, 234819, 272952, 278304, 286416, 289008, 295698, 307071, 313092, 363936, 394264, 409428, 417456, 443547, 469638, 545904, 572832, 578016, 591396, 614142, 626184, 788528, 818856, 834912, 887094, 939276, 1091808, 1182792, 1228284, 1252368, 1330641, 1577056, 1637712, 1774188, 1878552, 2365584, 2456568, 2504736, 2661282, 3275424, 3548376, 3757104, 3991923, 4731168, 4913136, 5322564, 7096752, 7514208, 7983846, 9826272, 10645128, 14193504, 15967692, 21290256, 31935384, 42580512, 63870768, 127741536]

約数ペア:

[(1, 127741536), (2, 63870768), (3, 42580512), (4, 31935384), (6, 21290256), (8, 15967692), (9, 14193504), (12, 10645128), (13, 9826272), (16, 7983846), (17, 7514208), (18, 7096752), (24, 5322564), (26, 4913136), (27, 4731168), (32, 3991923), (34, 3757104), (36, 3548376), (39, 3275424), (48, 2661282), (51, 2504736), (52, 2456568), (54, 2365584), (68, 1878552), (72, 1774188), (78, 1637712), (81, 1577056), (96, 1330641), (102, 1252368), (104, 1228284), (108, 1182792), (117, 1091808), (136, 939276), (144, 887094), (153, 834912), (156, 818856), (162, 788528), (204, 626184), (208, 614142), (216, 591396), (221, 578016), (223, 572832), (234, 545904), (272, 469638), (288, 443547), (306, 417456), (312, 409428), (324, 394264), (351, 363936), (408, 313092), (416, 307071), (432, 295698), (442, 289008), (446, 286416), (459, 278304), (468, 272952), (544, 234819), (612, 208728), (624, 204714), (648, 197132), (663, 192672), (669, 190944), (702, 181968), (816, 156546), (864, 147849), (884, 144504), (892, 143208), (918, 139152), (936, 136476), (1053, 121312), (1224, 104364), (1248, 102357), (1296, 98566), (1326, 96336), (1338, 95472), (1377, 92768), (1404, 90984), (1632, 78273), (1768, 72252), (1784, 71604), (1836, 69576), (1872, 68238), (1989, 64224), (2007, 63648), (2106, 60656), (2448, 52182), (2592, 49283), (2652, 48168), (2676, 47736), (2754, 46384), (2808, 45492), (2899, 44064), (3536, 36126), (3568, 35802), (3672, 34788), (3744, 34119), (3791, 33696), (3978, 32112), (4014, 31824), (4212, 30328), (4896, 26091), (5304, 24084), (5352, 23868), (5508, 23192), (5616, 22746), (5798, 22032), (5967, 21408), (6021, 21216), (7072, 18063), (7136, 17901), (7344, 17394), (7582, 16848), (7956, 16056), (8028, 15912), (8424, 15164), (8697, 14688), (10608, 12042), (10704, 11934), (11016, 11596), (11232, 11373)]