8489842432

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1098

約数の個数: 144

約数和(自身を含む): 18953766720

約数和(自身を除く): 10463924288

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 89, 92, 128, 136, 178, 184, 256, 272, 356, 368, 391, 544, 712, 736, 782, 953, 1088, 1424, 1472, 1513, 1564, 1906, 2047, 2176, 2848, 2944, 3026, 3128, 3812, 4094, 4352, 5696, 5888, 6052, 6256, 7624, 8188, 11392, 12104, 12512, 15248, 16201, 16376, 21919, 22784, 24208, 25024, 30496, 32402, 32752, 34799, 43838, 48416, 50048, 60992, 64804, 65504, 69598, 84817, 87676, 96832, 100096, 121984, 129608, 131008, 139196, 169634, 175352, 193664, 243968, 259216, 262016, 278392, 339268, 350704, 372623, 387328, 518432, 524032, 556784, 678536, 701408, 745246, 1036864, 1113568, 1357072, 1402816, 1441889, 1490492, 1950791, 2073728, 2227136, 2714144, 2805632, 2883778, 2980984, 3901582, 4147456, 4454272, 5428288, 5611264, 5767556, 5961968, 7803164, 8908544, 10856576, 11535112, 11923936, 15606328, 21713152, 23070224, 23847872, 31212656, 33163447, 46140448, 47695744, 62425312, 66326894, 92280896, 95391488, 124850624, 132653788, 184561792, 249701248, 265307576, 369123584, 499402496, 530615152, 1061230304, 2122460608, 4244921216, 8489842432]

約数ペア:

[(1, 8489842432), (2, 4244921216), (4, 2122460608), (8, 1061230304), (16, 530615152), (17, 499402496), (23, 369123584), (32, 265307576), (34, 249701248), (46, 184561792), (64, 132653788), (68, 124850624), (89, 95391488), (92, 92280896), (128, 66326894), (136, 62425312), (178, 47695744), (184, 46140448), (256, 33163447), (272, 31212656), (356, 23847872), (368, 23070224), (391, 21713152), (544, 15606328), (712, 11923936), (736, 11535112), (782, 10856576), (953, 8908544), (1088, 7803164), (1424, 5961968), (1472, 5767556), (1513, 5611264), (1564, 5428288), (1906, 4454272), (2047, 4147456), (2176, 3901582), (2848, 2980984), (2944, 2883778), (3026, 2805632), (3128, 2714144), (3812, 2227136), (4094, 2073728), (4352, 1950791), (5696, 1490492), (5888, 1441889), (6052, 1402816), (6256, 1357072), (7624, 1113568), (8188, 1036864), (11392, 745246), (12104, 701408), (12512, 678536), (15248, 556784), (16201, 524032), (16376, 518432), (21919, 387328), (22784, 372623), (24208, 350704), (25024, 339268), (30496, 278392), (32402, 262016), (32752, 259216), (34799, 243968), (43838, 193664), (48416, 175352), (50048, 169634), (60992, 139196), (64804, 131008), (65504, 129608), (69598, 121984), (84817, 100096), (87676, 96832)]