478961424

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 200

約数和(自身を含む): 1490797440

約数和(自身を除く): 1011836016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 53, 54, 57, 72, 76, 81, 106, 108, 114, 144, 152, 159, 162, 171, 212, 216, 228, 304, 318, 324, 342, 367, 424, 432, 456, 477, 513, 636, 648, 684, 734, 848, 912, 954, 1007, 1026, 1101, 1272, 1296, 1368, 1431, 1468, 1539, 1908, 2014, 2052, 2202, 2544, 2736, 2862, 2936, 3021, 3078, 3303, 3816, 4028, 4104, 4293, 4404, 5724, 5872, 6042, 6156, 6606, 6973, 7632, 8056, 8208, 8586, 8808, 9063, 9909, 11448, 12084, 12312, 13212, 13946, 16112, 17172, 17616, 18126, 19451, 19818, 20919, 22896, 24168, 24624, 26424, 27189, 27892, 29727, 34344, 36252, 38902, 39636, 41838, 48336, 52848, 54378, 55784, 58353, 59454, 62757, 68688, 72504, 77804, 79272, 81567, 83676, 108756, 111568, 116706, 118908, 125514, 145008, 155608, 158544, 163134, 167352, 175059, 188271, 217512, 233412, 237816, 251028, 311216, 326268, 334704, 350118, 369569, 376542, 435024, 466824, 475632, 502056, 525177, 564813, 652536, 700236, 739138, 753084, 933648, 1004112, 1050354, 1108707, 1129626, 1305072, 1400472, 1478276, 1506168, 1575531, 2100708, 2217414, 2259252, 2800944, 2956552, 3012336, 3151062, 3326121, 4201416, 4434828, 4518504, 5913104, 6302124, 6652242, 8402832, 8869656, 9037008, 9978363, 12604248, 13304484, 17739312, 19956726, 25208496, 26608968, 29935089, 39913452, 53217936, 59870178, 79826904, 119740356, 159653808, 239480712, 478961424]

約数ペア:

[(1, 478961424), (2, 239480712), (3, 159653808), (4, 119740356), (6, 79826904), (8, 59870178), (9, 53217936), (12, 39913452), (16, 29935089), (18, 26608968), (19, 25208496), (24, 19956726), (27, 17739312), (36, 13304484), (38, 12604248), (48, 9978363), (53, 9037008), (54, 8869656), (57, 8402832), (72, 6652242), (76, 6302124), (81, 5913104), (106, 4518504), (108, 4434828), (114, 4201416), (144, 3326121), (152, 3151062), (159, 3012336), (162, 2956552), (171, 2800944), (212, 2259252), (216, 2217414), (228, 2100708), (304, 1575531), (318, 1506168), (324, 1478276), (342, 1400472), (367, 1305072), (424, 1129626), (432, 1108707), (456, 1050354), (477, 1004112), (513, 933648), (636, 753084), (648, 739138), (684, 700236), (734, 652536), (848, 564813), (912, 525177), (954, 502056), (1007, 475632), (1026, 466824), (1101, 435024), (1272, 376542), (1296, 369569), (1368, 350118), (1431, 334704), (1468, 326268), (1539, 311216), (1908, 251028), (2014, 237816), (2052, 233412), (2202, 217512), (2544, 188271), (2736, 175059), (2862, 167352), (2936, 163134), (3021, 158544), (3078, 155608), (3303, 145008), (3816, 125514), (4028, 118908), (4104, 116706), (4293, 111568), (4404, 108756), (5724, 83676), (5872, 81567), (6042, 79272), (6156, 77804), (6606, 72504), (6973, 68688), (7632, 62757), (8056, 59454), (8208, 58353), (8586, 55784), (8808, 54378), (9063, 52848), (9909, 48336), (11448, 41838), (12084, 39636), (12312, 38902), (13212, 36252), (13946, 34344), (16112, 29727), (17172, 27892), (17616, 27189), (18126, 26424), (19451, 24624), (19818, 24168), (20919, 22896)]