684981024

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1003

約数の個数: 192

約数和(自身を含む): 2240421120

約数和(自身を除く): 1555440096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 89, 91, 96, 104, 112, 156, 168, 178, 182, 208, 224, 267, 273, 312, 336, 356, 364, 416, 534, 546, 623, 624, 672, 712, 728, 881, 1068, 1092, 1157, 1246, 1248, 1424, 1456, 1762, 1869, 2136, 2184, 2314, 2492, 2643, 2848, 2912, 3471, 3524, 3738, 4272, 4368, 4628, 4984, 5286, 6167, 6942, 7048, 7476, 8099, 8544, 8736, 9256, 9968, 10572, 11453, 12334, 13884, 14096, 14952, 16198, 18501, 18512, 19936, 21144, 22906, 24297, 24668, 27768, 28192, 29904, 32396, 34359, 37002, 37024, 42288, 45812, 48594, 49336, 55536, 59808, 64792, 68718, 74004, 78409, 80171, 84576, 91624, 97188, 98672, 111072, 129584, 137436, 148008, 156818, 160342, 183248, 194376, 197344, 235227, 240513, 259168, 274872, 296016, 313636, 320684, 366496, 388752, 470454, 481026, 548863, 549744, 592032, 627272, 641368, 777504, 940908, 962052, 1019317, 1097726, 1099488, 1254544, 1282736, 1646589, 1881816, 1924104, 2038634, 2195452, 2509088, 2565472, 3057951, 3293178, 3763632, 3848208, 4077268, 4390904, 6115902, 6586356, 7135219, 7527264, 7696416, 8154536, 8781808, 12231804, 13172712, 14270438, 16309072, 17563616, 21405657, 24463608, 26345424, 28540876, 32618144, 42811314, 48927216, 52690848, 57081752, 85622628, 97854432, 114163504, 171245256, 228327008, 342490512, 684981024]

約数ペア:

[(1, 684981024), (2, 342490512), (3, 228327008), (4, 171245256), (6, 114163504), (7, 97854432), (8, 85622628), (12, 57081752), (13, 52690848), (14, 48927216), (16, 42811314), (21, 32618144), (24, 28540876), (26, 26345424), (28, 24463608), (32, 21405657), (39, 17563616), (42, 16309072), (48, 14270438), (52, 13172712), (56, 12231804), (78, 8781808), (84, 8154536), (89, 7696416), (91, 7527264), (96, 7135219), (104, 6586356), (112, 6115902), (156, 4390904), (168, 4077268), (178, 3848208), (182, 3763632), (208, 3293178), (224, 3057951), (267, 2565472), (273, 2509088), (312, 2195452), (336, 2038634), (356, 1924104), (364, 1881816), (416, 1646589), (534, 1282736), (546, 1254544), (623, 1099488), (624, 1097726), (672, 1019317), (712, 962052), (728, 940908), (881, 777504), (1068, 641368), (1092, 627272), (1157, 592032), (1246, 549744), (1248, 548863), (1424, 481026), (1456, 470454), (1762, 388752), (1869, 366496), (2136, 320684), (2184, 313636), (2314, 296016), (2492, 274872), (2643, 259168), (2848, 240513), (2912, 235227), (3471, 197344), (3524, 194376), (3738, 183248), (4272, 160342), (4368, 156818), (4628, 148008), (4984, 137436), (5286, 129584), (6167, 111072), (6942, 98672), (7048, 97188), (7476, 91624), (8099, 84576), (8544, 80171), (8736, 78409), (9256, 74004), (9968, 68718), (10572, 64792), (11453, 59808), (12334, 55536), (13884, 49336), (14096, 48594), (14952, 45812), (16198, 42288), (18501, 37024), (18512, 37002), (19936, 34359), (21144, 32396), (22906, 29904), (24297, 28192), (24668, 27768)]