1012671648

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 216

約数和(自身を含む): 3090227868

約数和(自身を除く): 2077556220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 72, 74, 87, 96, 111, 113, 116, 144, 148, 174, 222, 226, 232, 261, 288, 296, 333, 339, 348, 444, 452, 464, 522, 592, 666, 678, 696, 841, 888, 904, 928, 1017, 1044, 1073, 1184, 1332, 1356, 1392, 1682, 1776, 1808, 2034, 2088, 2146, 2523, 2664, 2712, 2784, 3219, 3277, 3364, 3552, 3616, 4068, 4176, 4181, 4292, 5046, 5328, 5424, 6438, 6554, 6728, 7569, 8136, 8352, 8362, 8584, 9657, 9831, 10092, 10656, 10848, 12543, 12876, 13108, 13456, 15138, 16272, 16724, 17168, 19314, 19662, 20184, 25086, 25752, 26216, 26912, 29493, 30276, 31117, 32544, 33448, 34336, 37629, 38628, 39324, 40368, 50172, 51504, 52432, 58986, 60552, 62234, 66896, 75258, 77256, 78648, 80736, 93351, 95033, 100344, 103008, 104864, 117972, 121104, 121249, 124468, 133792, 150516, 154512, 157296, 186702, 190066, 200688, 235944, 242208, 242498, 248936, 280053, 285099, 301032, 309024, 314592, 363747, 373404, 380132, 401376, 471888, 484996, 497872, 560106, 570198, 602064, 727494, 746808, 760264, 855297, 943776, 969992, 995744, 1091241, 1120212, 1140396, 1204128, 1454988, 1493616, 1520528, 1710594, 1939984, 2182482, 2240424, 2280792, 2909976, 2987232, 3041056, 3421188, 3516221, 3879968, 4364964, 4480848, 4561584, 5819952, 6842376, 7032442, 8729928, 8961696, 9123168, 10548663, 11639904, 13684752, 14064884, 17459856, 21097326, 27369504, 28129768, 31645989, 34919712, 42194652, 56259536, 63291978, 84389304, 112519072, 126583956, 168778608, 253167912, 337557216, 506335824, 1012671648]

約数ペア:

[(1, 1012671648), (2, 506335824), (3, 337557216), (4, 253167912), (6, 168778608), (8, 126583956), (9, 112519072), (12, 84389304), (16, 63291978), (18, 56259536), (24, 42194652), (29, 34919712), (32, 31645989), (36, 28129768), (37, 27369504), (48, 21097326), (58, 17459856), (72, 14064884), (74, 13684752), (87, 11639904), (96, 10548663), (111, 9123168), (113, 8961696), (116, 8729928), (144, 7032442), (148, 6842376), (174, 5819952), (222, 4561584), (226, 4480848), (232, 4364964), (261, 3879968), (288, 3516221), (296, 3421188), (333, 3041056), (339, 2987232), (348, 2909976), (444, 2280792), (452, 2240424), (464, 2182482), (522, 1939984), (592, 1710594), (666, 1520528), (678, 1493616), (696, 1454988), (841, 1204128), (888, 1140396), (904, 1120212), (928, 1091241), (1017, 995744), (1044, 969992), (1073, 943776), (1184, 855297), (1332, 760264), (1356, 746808), (1392, 727494), (1682, 602064), (1776, 570198), (1808, 560106), (2034, 497872), (2088, 484996), (2146, 471888), (2523, 401376), (2664, 380132), (2712, 373404), (2784, 363747), (3219, 314592), (3277, 309024), (3364, 301032), (3552, 285099), (3616, 280053), (4068, 248936), (4176, 242498), (4181, 242208), (4292, 235944), (5046, 200688), (5328, 190066), (5424, 186702), (6438, 157296), (6554, 154512), (6728, 150516), (7569, 133792), (8136, 124468), (8352, 121249), (8362, 121104), (8584, 117972), (9657, 104864), (9831, 103008), (10092, 100344), (10656, 95033), (10848, 93351), (12543, 80736), (12876, 78648), (13108, 77256), (13456, 75258), (15138, 66896), (16272, 62234), (16724, 60552), (17168, 58986), (19314, 52432), (19662, 51504), (20184, 50172), (25086, 40368), (25752, 39324), (26216, 38628), (26912, 37629), (29493, 34336), (30276, 33448), (31117, 32544)]