282994992

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 240

約数和(自身を含む): 979624800

約数和(自身を除く): 696629808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 49, 54, 56, 58, 63, 72, 84, 87, 98, 108, 112, 116, 126, 144, 147, 168, 174, 189, 196, 203, 216, 232, 252, 261, 294, 336, 348, 378, 392, 406, 432, 441, 461, 464, 504, 522, 588, 609, 696, 756, 783, 784, 812, 882, 922, 1008, 1044, 1176, 1218, 1323, 1383, 1392, 1421, 1512, 1566, 1624, 1764, 1827, 1844, 2088, 2352, 2436, 2646, 2766, 2842, 3024, 3132, 3227, 3248, 3528, 3654, 3688, 4149, 4176, 4263, 4872, 5292, 5481, 5532, 5684, 6264, 6454, 7056, 7308, 7376, 8298, 8526, 9681, 9744, 10584, 10962, 11064, 11368, 12447, 12528, 12789, 12908, 13369, 14616, 16596, 17052, 19362, 21168, 21924, 22128, 22589, 22736, 24894, 25578, 25816, 26738, 29043, 29232, 33192, 34104, 38367, 38724, 40107, 43848, 45178, 49788, 51156, 51632, 53476, 58086, 66384, 67767, 68208, 76734, 77448, 80214, 87129, 87696, 90356, 93583, 99576, 102312, 106952, 116172, 120321, 135534, 153468, 154896, 160428, 174258, 180712, 187166, 199152, 203301, 204624, 213904, 232344, 240642, 271068, 280749, 306936, 320856, 348516, 360963, 361424, 374332, 406602, 464688, 481284, 542136, 561498, 609903, 613872, 641712, 655081, 697032, 721926, 748664, 813204, 842247, 962568, 1084272, 1122996, 1219806, 1310162, 1394064, 1443852, 1497328, 1626408, 1684494, 1925136, 1965243, 2245992, 2439612, 2526741, 2620324, 2887704, 3252816, 3368988, 3930486, 4491984, 4879224, 5053482, 5240648, 5775408, 5895729, 6737976, 7860972, 9758448, 10106964, 10481296, 11791458, 13475952, 15721944, 17687187, 20213928, 23582916, 31443888, 35374374, 40427856, 47165832, 70748748, 94331664, 141497496, 282994992]

約数ペア:

[(1, 282994992), (2, 141497496), (3, 94331664), (4, 70748748), (6, 47165832), (7, 40427856), (8, 35374374), (9, 31443888), (12, 23582916), (14, 20213928), (16, 17687187), (18, 15721944), (21, 13475952), (24, 11791458), (27, 10481296), (28, 10106964), (29, 9758448), (36, 7860972), (42, 6737976), (48, 5895729), (49, 5775408), (54, 5240648), (56, 5053482), (58, 4879224), (63, 4491984), (72, 3930486), (84, 3368988), (87, 3252816), (98, 2887704), (108, 2620324), (112, 2526741), (116, 2439612), (126, 2245992), (144, 1965243), (147, 1925136), (168, 1684494), (174, 1626408), (189, 1497328), (196, 1443852), (203, 1394064), (216, 1310162), (232, 1219806), (252, 1122996), (261, 1084272), (294, 962568), (336, 842247), (348, 813204), (378, 748664), (392, 721926), (406, 697032), (432, 655081), (441, 641712), (461, 613872), (464, 609903), (504, 561498), (522, 542136), (588, 481284), (609, 464688), (696, 406602), (756, 374332), (783, 361424), (784, 360963), (812, 348516), (882, 320856), (922, 306936), (1008, 280749), (1044, 271068), (1176, 240642), (1218, 232344), (1323, 213904), (1383, 204624), (1392, 203301), (1421, 199152), (1512, 187166), (1566, 180712), (1624, 174258), (1764, 160428), (1827, 154896), (1844, 153468), (2088, 135534), (2352, 120321), (2436, 116172), (2646, 106952), (2766, 102312), (2842, 99576), (3024, 93583), (3132, 90356), (3227, 87696), (3248, 87129), (3528, 80214), (3654, 77448), (3688, 76734), (4149, 68208), (4176, 67767), (4263, 66384), (4872, 58086), (5292, 53476), (5481, 51632), (5532, 51156), (5684, 49788), (6264, 45178), (6454, 43848), (7056, 40107), (7308, 38724), (7376, 38367), (8298, 34104), (8526, 33192), (9681, 29232), (9744, 29043), (10584, 26738), (10962, 25816), (11064, 25578), (11368, 24894), (12447, 22736), (12528, 22589), (12789, 22128), (12908, 21924), (13369, 21168), (14616, 19362), (16596, 17052)]