493502688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4013}}^1$

素因数の和:4097

約数の個数: 144

約数和(自身を含む): 1630583136

約数和(自身を除く): 1137080448

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, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4013, 4392, 5124, 5856, 6832, 7686, 8026, 8784, 10248, 12039, 13664, 15372, 16052, 17568, 20496, 24078, 28091, 30744, 32104, 36117, 40992, 48156, 56182, 61488, 64208, 72234, 84273, 96312, 112364, 122976, 128416, 144468, 168546, 192624, 224728, 244793, 252819, 288936, 337092, 385248, 449456, 489586, 505638, 577872, 674184, 734379, 898912, 979172, 1011276, 1155744, 1348368, 1468758, 1713551, 1958344, 2022552, 2203137, 2696736, 2937516, 3427102, 3916688, 4045104, 4406274, 5140653, 5875032, 6854204, 7833376, 8090208, 8812548, 10281306, 11750064, 13708408, 15421959, 17625096, 20562612, 23500128, 27416816, 30843918, 35250192, 41125224, 54833632, 61687836, 70500384, 82250448, 123375672, 164500896, 246751344, 493502688]

約数ペア:

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