987005376

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4013}}^1$

素因数の和:4099

約数の個数: 168

約数和(自身を含む): 3287048544

約数和(自身を除く): 2300043168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 427, 448, 488, 504, 549, 576, 672, 732, 854, 976, 1008, 1098, 1281, 1344, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 3904, 4013, 4032, 4392, 5124, 5856, 6832, 7686, 8026, 8784, 10248, 11712, 12039, 13664, 15372, 16052, 17568, 20496, 24078, 27328, 28091, 30744, 32104, 35136, 36117, 40992, 48156, 56182, 61488, 64208, 72234, 81984, 84273, 96312, 112364, 122976, 128416, 144468, 168546, 192624, 224728, 244793, 245952, 252819, 256832, 288936, 337092, 385248, 449456, 489586, 505638, 577872, 674184, 734379, 770496, 898912, 979172, 1011276, 1155744, 1348368, 1468758, 1713551, 1797824, 1958344, 2022552, 2203137, 2311488, 2696736, 2937516, 3427102, 3916688, 4045104, 4406274, 5140653, 5393472, 5875032, 6854204, 7833376, 8090208, 8812548, 10281306, 11750064, 13708408, 15421959, 15666752, 16180416, 17625096, 20562612, 23500128, 27416816, 30843918, 35250192, 41125224, 47000256, 54833632, 61687836, 70500384, 82250448, 109667264, 123375672, 141000768, 164500896, 246751344, 329001792, 493502688, 987005376]

約数ペア:

[(1, 987005376), (2, 493502688), (3, 329001792), (4, 246751344), (6, 164500896), (7, 141000768), (8, 123375672), (9, 109667264), (12, 82250448), (14, 70500384), (16, 61687836), (18, 54833632), (21, 47000256), (24, 41125224), (28, 35250192), (32, 30843918), (36, 27416816), (42, 23500128), (48, 20562612), (56, 17625096), (61, 16180416), (63, 15666752), (64, 15421959), (72, 13708408), (84, 11750064), (96, 10281306), (112, 8812548), (122, 8090208), (126, 7833376), (144, 6854204), (168, 5875032), (183, 5393472), (192, 5140653), (224, 4406274), (244, 4045104), (252, 3916688), (288, 3427102), (336, 2937516), (366, 2696736), (427, 2311488), (448, 2203137), (488, 2022552), (504, 1958344), (549, 1797824), (576, 1713551), (672, 1468758), (732, 1348368), (854, 1155744), (976, 1011276), (1008, 979172), (1098, 898912), (1281, 770496), (1344, 734379), (1464, 674184), (1708, 577872), (1952, 505638), (2016, 489586), (2196, 449456), (2562, 385248), (2928, 337092), (3416, 288936), (3843, 256832), (3904, 252819), (4013, 245952), (4032, 244793), (4392, 224728), (5124, 192624), (5856, 168546), (6832, 144468), (7686, 128416), (8026, 122976), (8784, 112364), (10248, 96312), (11712, 84273), (12039, 81984), (13664, 72234), (15372, 64208), (16052, 61488), (17568, 56182), (20496, 48156), (24078, 40992), (27328, 36117), (28091, 35136), (30744, 32104)]