881971008

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:856

約数の個数: 112

約数和(自身を含む): 2407554240

約数和(自身を除く): 1525583232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 181, 192, 246, 328, 362, 492, 543, 619, 656, 724, 984, 1086, 1238, 1312, 1448, 1857, 1968, 2172, 2476, 2624, 2896, 3714, 3936, 4344, 4952, 5792, 7421, 7428, 7872, 8688, 9904, 11584, 14842, 14856, 17376, 19808, 22263, 25379, 29684, 29712, 34752, 39616, 44526, 50758, 59368, 59424, 76137, 89052, 101516, 112039, 118736, 118848, 152274, 178104, 203032, 224078, 237472, 304548, 336117, 356208, 406064, 448156, 474944, 609096, 672234, 712416, 812128, 896312, 1218192, 1344468, 1424832, 1624256, 1792624, 2436384, 2688936, 3585248, 4593599, 4872768, 5377872, 7170496, 9187198, 10755744, 13780797, 18374396, 21511488, 27561594, 36748792, 55123188, 73497584, 110246376, 146995168, 220492752, 293990336, 440985504, 881971008]

約数ペア:

[(1, 881971008), (2, 440985504), (3, 293990336), (4, 220492752), (6, 146995168), (8, 110246376), (12, 73497584), (16, 55123188), (24, 36748792), (32, 27561594), (41, 21511488), (48, 18374396), (64, 13780797), (82, 10755744), (96, 9187198), (123, 7170496), (164, 5377872), (181, 4872768), (192, 4593599), (246, 3585248), (328, 2688936), (362, 2436384), (492, 1792624), (543, 1624256), (619, 1424832), (656, 1344468), (724, 1218192), (984, 896312), (1086, 812128), (1238, 712416), (1312, 672234), (1448, 609096), (1857, 474944), (1968, 448156), (2172, 406064), (2476, 356208), (2624, 336117), (2896, 304548), (3714, 237472), (3936, 224078), (4344, 203032), (4952, 178104), (5792, 152274), (7421, 118848), (7428, 118736), (7872, 112039), (8688, 101516), (9904, 89052), (11584, 76137), (14842, 59424), (14856, 59368), (17376, 50758), (19808, 44526), (22263, 39616), (25379, 34752), (29684, 29712)]