631737792

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{829}}^1$

素因数の和:870

約数の個数: 252

約数和(自身を含む): 2187046680

約数和(自身を除く): 1555308888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 784, 829, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1658, 1701, 1728, 1764, 1944, 2016, 2268, 2352, 2487, 2592, 2646, 3024, 3136, 3316, 3402, 3528, 3888, 3969, 4032, 4536, 4704, 4974, 5184, 5292, 5803, 6048, 6632, 6804, 7056, 7461, 7776, 7938, 9072, 9408, 9948, 10584, 11606, 11907, 12096, 13264, 13608, 14112, 14922, 15552, 15876, 17409, 18144, 19896, 21168, 22383, 23212, 23814, 26528, 27216, 28224, 29844, 31752, 34818, 36288, 39792, 40621, 42336, 44766, 46424, 47628, 52227, 53056, 54432, 59688, 63504, 67149, 69636, 79584, 81242, 84672, 89532, 92848, 95256, 104454, 108864, 119376, 121863, 127008, 134298, 139272, 156681, 159168, 162484, 179064, 185696, 190512, 201447, 208908, 238752, 243726, 254016, 268596, 278544, 313362, 324968, 358128, 365589, 371392, 381024, 402894, 417816, 470043, 477504, 487452, 537192, 557088, 626724, 649936, 716256, 731178, 762048, 805788, 835632, 940086, 974904, 1074384, 1096767, 1114176, 1253448, 1299872, 1410129, 1432512, 1462356, 1611576, 1671264, 1880172, 1949808, 2148768, 2193534, 2506896, 2599744, 2820258, 2924712, 3223152, 3290301, 3342528, 3760344, 3899616, 4297536, 4387068, 5013792, 5640516, 5849424, 6446304, 6580602, 7520688, 7799232, 8774136, 9870903, 10027584, 11281032, 11698848, 12892608, 13161204, 15041376, 17548272, 19741806, 22562064, 23397696, 26322408, 30082752, 35096544, 39483612, 45124128, 52644816, 70193088, 78967224, 90248256, 105289632, 157934448, 210579264, 315868896, 631737792]

約数ペア:

[(1, 631737792), (2, 315868896), (3, 210579264), (4, 157934448), (6, 105289632), (7, 90248256), (8, 78967224), (9, 70193088), (12, 52644816), (14, 45124128), (16, 39483612), (18, 35096544), (21, 30082752), (24, 26322408), (27, 23397696), (28, 22562064), (32, 19741806), (36, 17548272), (42, 15041376), (48, 13161204), (49, 12892608), (54, 11698848), (56, 11281032), (63, 10027584), (64, 9870903), (72, 8774136), (81, 7799232), (84, 7520688), (96, 6580602), (98, 6446304), (108, 5849424), (112, 5640516), (126, 5013792), (144, 4387068), (147, 4297536), (162, 3899616), (168, 3760344), (189, 3342528), (192, 3290301), (196, 3223152), (216, 2924712), (224, 2820258), (243, 2599744), (252, 2506896), (288, 2193534), (294, 2148768), (324, 1949808), (336, 1880172), (378, 1671264), (392, 1611576), (432, 1462356), (441, 1432512), (448, 1410129), (486, 1299872), (504, 1253448), (567, 1114176), (576, 1096767), (588, 1074384), (648, 974904), (672, 940086), (756, 835632), (784, 805788), (829, 762048), (864, 731178), (882, 716256), (972, 649936), (1008, 626724), (1134, 557088), (1176, 537192), (1296, 487452), (1323, 477504), (1344, 470043), (1512, 417816), (1568, 402894), (1658, 381024), (1701, 371392), (1728, 365589), (1764, 358128), (1944, 324968), (2016, 313362), (2268, 278544), (2352, 268596), (2487, 254016), (2592, 243726), (2646, 238752), (3024, 208908), (3136, 201447), (3316, 190512), (3402, 185696), (3528, 179064), (3888, 162484), (3969, 159168), (4032, 156681), (4536, 139272), (4704, 134298), (4974, 127008), (5184, 121863), (5292, 119376), (5803, 108864), (6048, 104454), (6632, 95256), (6804, 92848), (7056, 89532), (7461, 84672), (7776, 81242), (7938, 79584), (9072, 69636), (9408, 67149), (9948, 63504), (10584, 59688), (11606, 54432), (11907, 53056), (12096, 52227), (13264, 47628), (13608, 46424), (14112, 44766), (14922, 42336), (15552, 40621), (15876, 39792), (17409, 36288), (18144, 34818), (19896, 31752), (21168, 29844), (22383, 28224), (23212, 27216), (23814, 26528)]