129950496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 405208440

約数和(自身を除く): 275257944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 96, 104, 117, 122, 144, 156, 183, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 569, 624, 732, 793, 936, 976, 1098, 1138, 1248, 1464, 1586, 1707, 1872, 1952, 2196, 2276, 2379, 2928, 3172, 3414, 3744, 4392, 4552, 4758, 5121, 5856, 6344, 6828, 7137, 7397, 8784, 9104, 9516, 10242, 12688, 13656, 14274, 14794, 17568, 18208, 19032, 20484, 22191, 25376, 27312, 28548, 29588, 34709, 38064, 40968, 44382, 54624, 57096, 59176, 66573, 69418, 76128, 81936, 88764, 104127, 114192, 118352, 133146, 138836, 163872, 177528, 208254, 228384, 236704, 266292, 277672, 312381, 355056, 416508, 451217, 532584, 555344, 624762, 710112, 833016, 902434, 1065168, 1110688, 1249524, 1353651, 1666032, 1804868, 2130336, 2499048, 2707302, 3332064, 3609736, 4060953, 4998096, 5414604, 7219472, 8121906, 9996192, 10829208, 14438944, 16243812, 21658416, 32487624, 43316832, 64975248, 129950496]

約数ペア:

[(1, 129950496), (2, 64975248), (3, 43316832), (4, 32487624), (6, 21658416), (8, 16243812), (9, 14438944), (12, 10829208), (13, 9996192), (16, 8121906), (18, 7219472), (24, 5414604), (26, 4998096), (32, 4060953), (36, 3609736), (39, 3332064), (48, 2707302), (52, 2499048), (61, 2130336), (72, 1804868), (78, 1666032), (96, 1353651), (104, 1249524), (117, 1110688), (122, 1065168), (144, 902434), (156, 833016), (183, 710112), (208, 624762), (234, 555344), (244, 532584), (288, 451217), (312, 416508), (366, 355056), (416, 312381), (468, 277672), (488, 266292), (549, 236704), (569, 228384), (624, 208254), (732, 177528), (793, 163872), (936, 138836), (976, 133146), (1098, 118352), (1138, 114192), (1248, 104127), (1464, 88764), (1586, 81936), (1707, 76128), (1872, 69418), (1952, 66573), (2196, 59176), (2276, 57096), (2379, 54624), (2928, 44382), (3172, 40968), (3414, 38064), (3744, 34709), (4392, 29588), (4552, 28548), (4758, 27312), (5121, 25376), (5856, 22191), (6344, 20484), (6828, 19032), (7137, 18208), (7397, 17568), (8784, 14794), (9104, 14274), (9516, 13656), (10242, 12688)]