507423888

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 180

約数和(自身を含む): 1536614820

約数和(自身を除く): 1029190932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 89, 102, 136, 137, 144, 153, 178, 204, 267, 272, 274, 289, 306, 356, 408, 411, 534, 548, 578, 612, 712, 801, 816, 822, 867, 1068, 1096, 1156, 1224, 1233, 1424, 1513, 1602, 1644, 1734, 2136, 2192, 2312, 2329, 2448, 2466, 2601, 3026, 3204, 3288, 3468, 4272, 4539, 4624, 4658, 4932, 5202, 6052, 6408, 6576, 6936, 6987, 9078, 9316, 9864, 10404, 12104, 12193, 12816, 13617, 13872, 13974, 18156, 18632, 19728, 20808, 20961, 24208, 24386, 25721, 27234, 27948, 36312, 36579, 37264, 39593, 41616, 41922, 48772, 51442, 54468, 55896, 72624, 73158, 77163, 79186, 83844, 97544, 102884, 108936, 109737, 111792, 118779, 146316, 154326, 158372, 167688, 195088, 205768, 207281, 217872, 219474, 231489, 237558, 292632, 308652, 316744, 335376, 356337, 411536, 414562, 438948, 462978, 475116, 585264, 617304, 621843, 633488, 712674, 829124, 877896, 925956, 950232, 1234608, 1243686, 1425348, 1658248, 1755792, 1851912, 1865529, 1900464, 2487372, 2850696, 3316496, 3523777, 3703824, 3731058, 4974744, 5701392, 7047554, 7462116, 9949488, 10571331, 14095108, 14924232, 21142662, 28190216, 29848464, 31713993, 42285324, 56380432, 63427986, 84570648, 126855972, 169141296, 253711944, 507423888]

約数ペア:

[(1, 507423888), (2, 253711944), (3, 169141296), (4, 126855972), (6, 84570648), (8, 63427986), (9, 56380432), (12, 42285324), (16, 31713993), (17, 29848464), (18, 28190216), (24, 21142662), (34, 14924232), (36, 14095108), (48, 10571331), (51, 9949488), (68, 7462116), (72, 7047554), (89, 5701392), (102, 4974744), (136, 3731058), (137, 3703824), (144, 3523777), (153, 3316496), (178, 2850696), (204, 2487372), (267, 1900464), (272, 1865529), (274, 1851912), (289, 1755792), (306, 1658248), (356, 1425348), (408, 1243686), (411, 1234608), (534, 950232), (548, 925956), (578, 877896), (612, 829124), (712, 712674), (801, 633488), (816, 621843), (822, 617304), (867, 585264), (1068, 475116), (1096, 462978), (1156, 438948), (1224, 414562), (1233, 411536), (1424, 356337), (1513, 335376), (1602, 316744), (1644, 308652), (1734, 292632), (2136, 237558), (2192, 231489), (2312, 219474), (2329, 217872), (2448, 207281), (2466, 205768), (2601, 195088), (3026, 167688), (3204, 158372), (3288, 154326), (3468, 146316), (4272, 118779), (4539, 111792), (4624, 109737), (4658, 108936), (4932, 102884), (5202, 97544), (6052, 83844), (6408, 79186), (6576, 77163), (6936, 73158), (6987, 72624), (9078, 55896), (9316, 54468), (9864, 51442), (10404, 48772), (12104, 41922), (12193, 41616), (12816, 39593), (13617, 37264), (13872, 36579), (13974, 36312), (18156, 27948), (18632, 27234), (19728, 25721), (20808, 24386), (20961, 24208)]