492372504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 1509580800

約数和(自身を除く): 1017208296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 71, 72, 78, 93, 104, 117, 124, 142, 156, 186, 213, 234, 239, 248, 279, 284, 312, 372, 403, 426, 468, 478, 558, 568, 639, 717, 744, 806, 852, 923, 936, 956, 1116, 1209, 1278, 1434, 1612, 1704, 1846, 1912, 2151, 2201, 2232, 2418, 2556, 2769, 2868, 3107, 3224, 3627, 3692, 4302, 4402, 4836, 5112, 5538, 5736, 6214, 6603, 7254, 7384, 7409, 8307, 8604, 8804, 9321, 9672, 11076, 12428, 13206, 14508, 14818, 16614, 16969, 17208, 17608, 18642, 19809, 22152, 22227, 24856, 26412, 27963, 28613, 29016, 29636, 33228, 33938, 37284, 39618, 44454, 50907, 52824, 55926, 57226, 59272, 66456, 66681, 67876, 74568, 79236, 85839, 88908, 96317, 101814, 111852, 114452, 133362, 135752, 152721, 158472, 171678, 177816, 192634, 203628, 220597, 223704, 228904, 257517, 266724, 288951, 305442, 343356, 385268, 407256, 441194, 515034, 526039, 533448, 577902, 610884, 661791, 686712, 770536, 866853, 882388, 1030068, 1052078, 1155804, 1221768, 1323582, 1578117, 1733706, 1764776, 1985373, 2060136, 2104156, 2311608, 2647164, 3156234, 3467412, 3970746, 4208312, 4734351, 5294328, 6312468, 6838507, 6934824, 7941492, 9468702, 12624936, 13677014, 15882984, 18937404, 20515521, 27354028, 37874808, 41031042, 54708056, 61546563, 82062084, 123093126, 164124168, 246186252, 492372504]

約数ペア:

[(1, 492372504), (2, 246186252), (3, 164124168), (4, 123093126), (6, 82062084), (8, 61546563), (9, 54708056), (12, 41031042), (13, 37874808), (18, 27354028), (24, 20515521), (26, 18937404), (31, 15882984), (36, 13677014), (39, 12624936), (52, 9468702), (62, 7941492), (71, 6934824), (72, 6838507), (78, 6312468), (93, 5294328), (104, 4734351), (117, 4208312), (124, 3970746), (142, 3467412), (156, 3156234), (186, 2647164), (213, 2311608), (234, 2104156), (239, 2060136), (248, 1985373), (279, 1764776), (284, 1733706), (312, 1578117), (372, 1323582), (403, 1221768), (426, 1155804), (468, 1052078), (478, 1030068), (558, 882388), (568, 866853), (639, 770536), (717, 686712), (744, 661791), (806, 610884), (852, 577902), (923, 533448), (936, 526039), (956, 515034), (1116, 441194), (1209, 407256), (1278, 385268), (1434, 343356), (1612, 305442), (1704, 288951), (1846, 266724), (1912, 257517), (2151, 228904), (2201, 223704), (2232, 220597), (2418, 203628), (2556, 192634), (2769, 177816), (2868, 171678), (3107, 158472), (3224, 152721), (3627, 135752), (3692, 133362), (4302, 114452), (4402, 111852), (4836, 101814), (5112, 96317), (5538, 88908), (5736, 85839), (6214, 79236), (6603, 74568), (7254, 67876), (7384, 66681), (7409, 66456), (8307, 59272), (8604, 57226), (8804, 55926), (9321, 52824), (9672, 50907), (11076, 44454), (12428, 39618), (13206, 37284), (14508, 33938), (14818, 33228), (16614, 29636), (16969, 29016), (17208, 28613), (17608, 27963), (18642, 26412), (19809, 24856), (22152, 22227)]