519801984

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 1640129400

約数和(自身を除く): 1120327416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 128, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 384, 416, 468, 488, 549, 569, 576, 624, 732, 793, 832, 936, 976, 1098, 1138, 1152, 1248, 1464, 1586, 1664, 1707, 1872, 1952, 2196, 2276, 2379, 2496, 2928, 3172, 3414, 3744, 3904, 4392, 4552, 4758, 4992, 5121, 5856, 6344, 6828, 7137, 7397, 7488, 7808, 8784, 9104, 9516, 10242, 11712, 12688, 13656, 14274, 14794, 14976, 17568, 18208, 19032, 20484, 22191, 23424, 25376, 27312, 28548, 29588, 34709, 35136, 36416, 38064, 40968, 44382, 50752, 54624, 57096, 59176, 66573, 69418, 70272, 72832, 76128, 81936, 88764, 101504, 104127, 109248, 114192, 118352, 133146, 138836, 152256, 163872, 177528, 208254, 218496, 228384, 236704, 266292, 277672, 304512, 312381, 327744, 355056, 416508, 451217, 456768, 473408, 532584, 555344, 624762, 655488, 710112, 833016, 902434, 913536, 946816, 1065168, 1110688, 1249524, 1353651, 1420224, 1666032, 1804868, 2130336, 2221376, 2499048, 2707302, 2840448, 3332064, 3609736, 4060953, 4260672, 4442752, 4998096, 5414604, 6664128, 7219472, 8121906, 8521344, 9996192, 10829208, 13328256, 14438944, 16243812, 19992384, 21658416, 28877888, 32487624, 39984768, 43316832, 57755776, 64975248, 86633664, 129950496, 173267328, 259900992, 519801984]

約数ペア:

[(1, 519801984), (2, 259900992), (3, 173267328), (4, 129950496), (6, 86633664), (8, 64975248), (9, 57755776), (12, 43316832), (13, 39984768), (16, 32487624), (18, 28877888), (24, 21658416), (26, 19992384), (32, 16243812), (36, 14438944), (39, 13328256), (48, 10829208), (52, 9996192), (61, 8521344), (64, 8121906), (72, 7219472), (78, 6664128), (96, 5414604), (104, 4998096), (117, 4442752), (122, 4260672), (128, 4060953), (144, 3609736), (156, 3332064), (183, 2840448), (192, 2707302), (208, 2499048), (234, 2221376), (244, 2130336), (288, 1804868), (312, 1666032), (366, 1420224), (384, 1353651), (416, 1249524), (468, 1110688), (488, 1065168), (549, 946816), (569, 913536), (576, 902434), (624, 833016), (732, 710112), (793, 655488), (832, 624762), (936, 555344), (976, 532584), (1098, 473408), (1138, 456768), (1152, 451217), (1248, 416508), (1464, 355056), (1586, 327744), (1664, 312381), (1707, 304512), (1872, 277672), (1952, 266292), (2196, 236704), (2276, 228384), (2379, 218496), (2496, 208254), (2928, 177528), (3172, 163872), (3414, 152256), (3744, 138836), (3904, 133146), (4392, 118352), (4552, 114192), (4758, 109248), (4992, 104127), (5121, 101504), (5856, 88764), (6344, 81936), (6828, 76128), (7137, 72832), (7397, 70272), (7488, 69418), (7808, 66573), (8784, 59176), (9104, 57096), (9516, 54624), (10242, 50752), (11712, 44382), (12688, 40968), (13656, 38064), (14274, 36416), (14794, 35136), (14976, 34709), (17568, 29588), (18208, 28548), (19032, 27312), (20484, 25376), (22191, 23424)]