1148727552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1361}}^1$

素因数の和:1544

約数の個数: 144

約数和(自身を含む): 3518884992

約数和(自身を除く): 2370157440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 256, 314, 336, 384, 448, 471, 628, 672, 768, 896, 942, 1099, 1256, 1344, 1361, 1792, 1884, 2198, 2512, 2688, 2722, 3297, 3768, 4083, 4396, 5024, 5376, 5444, 6594, 7536, 8166, 8792, 9527, 10048, 10888, 13188, 15072, 16332, 17584, 19054, 20096, 21776, 26376, 28581, 30144, 32664, 35168, 38108, 40192, 43552, 52752, 57162, 60288, 65328, 70336, 76216, 87104, 105504, 114324, 120576, 130656, 140672, 152432, 174208, 211008, 213677, 228648, 261312, 281344, 304864, 348416, 422016, 427354, 457296, 522624, 609728, 641031, 844032, 854708, 914592, 1045248, 1219456, 1282062, 1495739, 1709416, 1829184, 2438912, 2564124, 2991478, 3418832, 3658368, 4487217, 5128248, 5982956, 6837664, 7316736, 8974434, 10256496, 11965912, 13675328, 17948868, 20512992, 23931824, 27350656, 35897736, 41025984, 47863648, 54701312, 71795472, 82051968, 95727296, 143590944, 164103936, 191454592, 287181888, 382909184, 574363776, 1148727552]

約数ペア:

[(1, 1148727552), (2, 574363776), (3, 382909184), (4, 287181888), (6, 191454592), (7, 164103936), (8, 143590944), (12, 95727296), (14, 82051968), (16, 71795472), (21, 54701312), (24, 47863648), (28, 41025984), (32, 35897736), (42, 27350656), (48, 23931824), (56, 20512992), (64, 17948868), (84, 13675328), (96, 11965912), (112, 10256496), (128, 8974434), (157, 7316736), (168, 6837664), (192, 5982956), (224, 5128248), (256, 4487217), (314, 3658368), (336, 3418832), (384, 2991478), (448, 2564124), (471, 2438912), (628, 1829184), (672, 1709416), (768, 1495739), (896, 1282062), (942, 1219456), (1099, 1045248), (1256, 914592), (1344, 854708), (1361, 844032), (1792, 641031), (1884, 609728), (2198, 522624), (2512, 457296), (2688, 427354), (2722, 422016), (3297, 348416), (3768, 304864), (4083, 281344), (4396, 261312), (5024, 228648), (5376, 213677), (5444, 211008), (6594, 174208), (7536, 152432), (8166, 140672), (8792, 130656), (9527, 120576), (10048, 114324), (10888, 105504), (13188, 87104), (15072, 76216), (16332, 70336), (17584, 65328), (19054, 60288), (20096, 57162), (21776, 52752), (26376, 43552), (28581, 40192), (30144, 38108), (32664, 35168)]