749491008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4540

約数の個数: 112

約数和(自身を含む): 2284683264

約数和(自身を除く): 1535192256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 762, 889, 1016, 1344, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 4391, 5334, 6096, 7112, 8128, 8782, 10668, 12192, 13173, 14224, 17564, 21336, 24384, 26346, 28448, 30737, 35128, 42672, 52692, 56896, 61474, 70256, 85344, 92211, 105384, 122948, 140512, 170688, 184422, 210768, 245896, 281024, 368844, 421536, 491792, 557657, 737688, 843072, 983584, 1115314, 1475376, 1672971, 1967168, 2230628, 2950752, 3345942, 3903599, 4461256, 5901504, 6691884, 7807198, 8922512, 11710797, 13383768, 15614396, 17845024, 23421594, 26767536, 31228792, 35690048, 46843188, 53535072, 62457584, 93686376, 107070144, 124915168, 187372752, 249830336, 374745504, 749491008]

約数ペア:

[(1, 749491008), (2, 374745504), (3, 249830336), (4, 187372752), (6, 124915168), (7, 107070144), (8, 93686376), (12, 62457584), (14, 53535072), (16, 46843188), (21, 35690048), (24, 31228792), (28, 26767536), (32, 23421594), (42, 17845024), (48, 15614396), (56, 13383768), (64, 11710797), (84, 8922512), (96, 7807198), (112, 6691884), (127, 5901504), (168, 4461256), (192, 3903599), (224, 3345942), (254, 2950752), (336, 2230628), (381, 1967168), (448, 1672971), (508, 1475376), (672, 1115314), (762, 983584), (889, 843072), (1016, 737688), (1344, 557657), (1524, 491792), (1778, 421536), (2032, 368844), (2667, 281024), (3048, 245896), (3556, 210768), (4064, 184422), (4391, 170688), (5334, 140512), (6096, 122948), (7112, 105384), (8128, 92211), (8782, 85344), (10668, 70256), (12192, 61474), (13173, 56896), (14224, 52692), (17564, 42672), (21336, 35128), (24384, 30737), (26346, 28448)]