844126528

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:533

約数の個数: 168

約数和(自身を含む): 2121895680

約数和(自身を除く): 1277769152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 76, 98, 112, 124, 133, 152, 196, 217, 224, 248, 266, 304, 392, 434, 448, 457, 496, 532, 589, 608, 784, 868, 914, 931, 992, 1064, 1178, 1216, 1519, 1568, 1736, 1828, 1862, 1984, 2128, 2356, 3038, 3136, 3199, 3472, 3656, 3724, 4123, 4256, 4712, 6076, 6398, 6944, 7312, 7448, 8246, 8512, 8683, 9424, 12152, 12796, 13888, 14167, 14624, 14896, 16492, 17366, 18848, 22393, 24304, 25592, 28334, 28861, 29248, 29792, 32984, 34732, 37696, 44786, 48608, 51184, 56668, 57722, 59584, 60781, 65968, 69464, 89572, 97216, 99169, 102368, 113336, 115444, 121562, 131936, 138928, 179144, 198338, 204736, 226672, 230888, 243124, 263872, 269173, 277856, 358288, 396676, 425467, 453344, 461776, 486248, 538346, 555712, 694183, 716576, 793352, 850934, 906688, 923552, 972496, 1076692, 1388366, 1433152, 1586704, 1701868, 1847104, 1884211, 1944992, 2153384, 2776732, 3173408, 3403736, 3768422, 3889984, 4306768, 5553464, 6346816, 6807472, 7536844, 8613536, 11106928, 13189477, 13614944, 15073688, 17227072, 22213856, 26378954, 27229888, 30147376, 44427712, 52757908, 60294752, 105515816, 120589504, 211031632, 422063264, 844126528]

約数ペア:

[(1, 844126528), (2, 422063264), (4, 211031632), (7, 120589504), (8, 105515816), (14, 60294752), (16, 52757908), (19, 44427712), (28, 30147376), (31, 27229888), (32, 26378954), (38, 22213856), (49, 17227072), (56, 15073688), (62, 13614944), (64, 13189477), (76, 11106928), (98, 8613536), (112, 7536844), (124, 6807472), (133, 6346816), (152, 5553464), (196, 4306768), (217, 3889984), (224, 3768422), (248, 3403736), (266, 3173408), (304, 2776732), (392, 2153384), (434, 1944992), (448, 1884211), (457, 1847104), (496, 1701868), (532, 1586704), (589, 1433152), (608, 1388366), (784, 1076692), (868, 972496), (914, 923552), (931, 906688), (992, 850934), (1064, 793352), (1178, 716576), (1216, 694183), (1519, 555712), (1568, 538346), (1736, 486248), (1828, 461776), (1862, 453344), (1984, 425467), (2128, 396676), (2356, 358288), (3038, 277856), (3136, 269173), (3199, 263872), (3472, 243124), (3656, 230888), (3724, 226672), (4123, 204736), (4256, 198338), (4712, 179144), (6076, 138928), (6398, 131936), (6944, 121562), (7312, 115444), (7448, 113336), (8246, 102368), (8512, 99169), (8683, 97216), (9424, 89572), (12152, 69464), (12796, 65968), (13888, 60781), (14167, 59584), (14624, 57722), (14896, 56668), (16492, 51184), (17366, 48608), (18848, 44786), (22393, 37696), (24304, 34732), (25592, 32984), (28334, 29792), (28861, 29248)]