1490027424

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1735

約数の個数: 192

約数和(自身を含む): 4512412800

約数和(自身を除く): 3022385376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 32, 34, 38, 48, 51, 57, 58, 68, 76, 87, 96, 102, 114, 116, 136, 152, 174, 204, 228, 232, 272, 304, 323, 348, 408, 456, 464, 493, 544, 551, 608, 646, 696, 816, 912, 928, 969, 986, 1102, 1292, 1392, 1479, 1632, 1653, 1657, 1824, 1938, 1972, 2204, 2584, 2784, 2958, 3306, 3314, 3876, 3944, 4408, 4971, 5168, 5916, 6612, 6628, 7752, 7888, 8816, 9367, 9942, 10336, 11832, 13224, 13256, 15504, 15776, 17632, 18734, 19884, 23664, 26448, 26512, 28101, 28169, 31008, 31483, 37468, 39768, 47328, 48053, 52896, 53024, 56202, 56338, 62966, 74936, 79536, 84507, 94449, 96106, 112404, 112676, 125932, 144159, 149872, 159072, 169014, 188898, 192212, 224808, 225352, 251864, 288318, 299744, 338028, 377796, 384424, 449616, 450704, 503728, 535211, 576636, 676056, 755592, 768848, 816901, 899232, 901408, 913007, 1007456, 1070422, 1153272, 1352112, 1511184, 1537696, 1605633, 1633802, 1826014, 2140844, 2306544, 2450703, 2704224, 2739021, 3022368, 3211266, 3267604, 3652028, 4281688, 4613088, 4901406, 5478042, 6422532, 6535208, 7304056, 8563376, 9802812, 10956084, 12845064, 13070416, 14608112, 15521119, 17126752, 19605624, 21912168, 25690128, 26140832, 29216224, 31042238, 39211248, 43824336, 46563357, 51380256, 62084476, 78422496, 87648672, 93126714, 124168952, 186253428, 248337904, 372506856, 496675808, 745013712, 1490027424]

約数ペア:

[(1, 1490027424), (2, 745013712), (3, 496675808), (4, 372506856), (6, 248337904), (8, 186253428), (12, 124168952), (16, 93126714), (17, 87648672), (19, 78422496), (24, 62084476), (29, 51380256), (32, 46563357), (34, 43824336), (38, 39211248), (48, 31042238), (51, 29216224), (57, 26140832), (58, 25690128), (68, 21912168), (76, 19605624), (87, 17126752), (96, 15521119), (102, 14608112), (114, 13070416), (116, 12845064), (136, 10956084), (152, 9802812), (174, 8563376), (204, 7304056), (228, 6535208), (232, 6422532), (272, 5478042), (304, 4901406), (323, 4613088), (348, 4281688), (408, 3652028), (456, 3267604), (464, 3211266), (493, 3022368), (544, 2739021), (551, 2704224), (608, 2450703), (646, 2306544), (696, 2140844), (816, 1826014), (912, 1633802), (928, 1605633), (969, 1537696), (986, 1511184), (1102, 1352112), (1292, 1153272), (1392, 1070422), (1479, 1007456), (1632, 913007), (1653, 901408), (1657, 899232), (1824, 816901), (1938, 768848), (1972, 755592), (2204, 676056), (2584, 576636), (2784, 535211), (2958, 503728), (3306, 450704), (3314, 449616), (3876, 384424), (3944, 377796), (4408, 338028), (4971, 299744), (5168, 288318), (5916, 251864), (6612, 225352), (6628, 224808), (7752, 192212), (7888, 188898), (8816, 169014), (9367, 159072), (9942, 149872), (10336, 144159), (11832, 125932), (13224, 112676), (13256, 112404), (15504, 96106), (15776, 94449), (17632, 84507), (18734, 79536), (19884, 74936), (23664, 62966), (26448, 56338), (26512, 56202), (28101, 53024), (28169, 52896), (31008, 48053), (31483, 47328), (37468, 39768)]