575271216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 240

約数和(自身を含む): 1871880192

約数和(自身を除く): 1296608976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 36, 39, 46, 48, 52, 62, 69, 72, 78, 92, 93, 104, 117, 124, 138, 144, 156, 184, 186, 207, 208, 234, 248, 276, 279, 299, 312, 368, 372, 403, 414, 431, 468, 496, 552, 558, 598, 624, 713, 744, 806, 828, 862, 897, 936, 1104, 1116, 1196, 1209, 1293, 1426, 1488, 1612, 1656, 1724, 1794, 1872, 2139, 2232, 2392, 2418, 2586, 2691, 2852, 3224, 3312, 3448, 3588, 3627, 3879, 4278, 4464, 4784, 4836, 5172, 5382, 5603, 5704, 6417, 6448, 6896, 7176, 7254, 7758, 8556, 9269, 9672, 9913, 10344, 10764, 11206, 11408, 12834, 13361, 14352, 14508, 15516, 16809, 17112, 18538, 19344, 19826, 20688, 21528, 22412, 25668, 26722, 27807, 29016, 29739, 31032, 33618, 34224, 37076, 39652, 40083, 43056, 44824, 50427, 51336, 53444, 55614, 58032, 59478, 62064, 67236, 74152, 79304, 80166, 83421, 89217, 89648, 100854, 102672, 106888, 111228, 118956, 120249, 128869, 134472, 148304, 158608, 160332, 166842, 173693, 178434, 201708, 213776, 222456, 237912, 240498, 257738, 268944, 307303, 320664, 333684, 347386, 356868, 386607, 403416, 444912, 475824, 480996, 515476, 521079, 614606, 641328, 667368, 694772, 713736, 773214, 806832, 921909, 961992, 1030952, 1042158, 1159821, 1229212, 1334736, 1389544, 1427472, 1546428, 1563237, 1843818, 1923984, 2061904, 2084316, 2319642, 2458424, 2765727, 2779088, 3092856, 3126474, 3687636, 3994939, 4168632, 4639284, 4916848, 5531454, 6185712, 6252948, 7375272, 7989878, 8337264, 9278568, 11062908, 11984817, 12505896, 14750544, 15979756, 18557136, 22125816, 23969634, 25011792, 31959512, 35954451, 44251632, 47939268, 63919024, 71908902, 95878536, 143817804, 191757072, 287635608, 575271216]

約数ペア:

[(1, 575271216), (2, 287635608), (3, 191757072), (4, 143817804), (6, 95878536), (8, 71908902), (9, 63919024), (12, 47939268), (13, 44251632), (16, 35954451), (18, 31959512), (23, 25011792), (24, 23969634), (26, 22125816), (31, 18557136), (36, 15979756), (39, 14750544), (46, 12505896), (48, 11984817), (52, 11062908), (62, 9278568), (69, 8337264), (72, 7989878), (78, 7375272), (92, 6252948), (93, 6185712), (104, 5531454), (117, 4916848), (124, 4639284), (138, 4168632), (144, 3994939), (156, 3687636), (184, 3126474), (186, 3092856), (207, 2779088), (208, 2765727), (234, 2458424), (248, 2319642), (276, 2084316), (279, 2061904), (299, 1923984), (312, 1843818), (368, 1563237), (372, 1546428), (403, 1427472), (414, 1389544), (431, 1334736), (468, 1229212), (496, 1159821), (552, 1042158), (558, 1030952), (598, 961992), (624, 921909), (713, 806832), (744, 773214), (806, 713736), (828, 694772), (862, 667368), (897, 641328), (936, 614606), (1104, 521079), (1116, 515476), (1196, 480996), (1209, 475824), (1293, 444912), (1426, 403416), (1488, 386607), (1612, 356868), (1656, 347386), (1724, 333684), (1794, 320664), (1872, 307303), (2139, 268944), (2232, 257738), (2392, 240498), (2418, 237912), (2586, 222456), (2691, 213776), (2852, 201708), (3224, 178434), (3312, 173693), (3448, 166842), (3588, 160332), (3627, 158608), (3879, 148304), (4278, 134472), (4464, 128869), (4784, 120249), (4836, 118956), (5172, 111228), (5382, 106888), (5603, 102672), (5704, 100854), (6417, 89648), (6448, 89217), (6896, 83421), (7176, 80166), (7254, 79304), (7758, 74152), (8556, 67236), (9269, 62064), (9672, 59478), (9913, 58032), (10344, 55614), (10764, 53444), (11206, 51336), (11408, 50427), (12834, 44824), (13361, 43056), (14352, 40083), (14508, 39652), (15516, 37076), (16809, 34224), (17112, 33618), (18538, 31032), (19344, 29739), (19826, 29016), (20688, 27807), (21528, 26722), (22412, 25668)]