1231809552

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1$

素因数の和:1666

約数の個数: 160

約数和(自身を含む): 3714048000

約数和(自身を除く): 2482238448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 59, 62, 72, 93, 108, 118, 124, 144, 177, 186, 216, 236, 248, 279, 354, 372, 432, 472, 496, 531, 558, 708, 744, 837, 944, 1062, 1116, 1416, 1488, 1559, 1593, 1674, 1829, 2124, 2232, 2832, 3118, 3186, 3348, 3658, 4248, 4464, 4677, 5487, 6236, 6372, 6696, 7316, 8496, 9354, 10974, 12472, 12744, 13392, 14031, 14632, 16461, 18708, 21948, 24944, 25488, 28062, 29264, 32922, 37416, 42093, 43896, 48329, 49383, 56124, 65844, 74832, 84186, 87792, 91981, 96658, 98766, 112248, 131688, 144987, 168372, 183962, 193316, 197532, 224496, 263376, 275943, 289974, 336744, 367924, 386632, 395064, 434961, 551886, 579948, 673488, 735848, 773264, 790128, 827829, 869922, 1103772, 1159896, 1304883, 1471696, 1655658, 1739844, 2207544, 2319792, 2483487, 2609766, 2851411, 3311316, 3479688, 4415088, 4966974, 5219532, 5702822, 6622632, 6959376, 8554233, 9933948, 10439064, 11405644, 13245264, 17108466, 19867896, 20878128, 22811288, 25662699, 34216932, 39735792, 45622576, 51325398, 68433864, 76988097, 102650796, 136867728, 153976194, 205301592, 307952388, 410603184, 615904776, 1231809552]

約数ペア:

[(1, 1231809552), (2, 615904776), (3, 410603184), (4, 307952388), (6, 205301592), (8, 153976194), (9, 136867728), (12, 102650796), (16, 76988097), (18, 68433864), (24, 51325398), (27, 45622576), (31, 39735792), (36, 34216932), (48, 25662699), (54, 22811288), (59, 20878128), (62, 19867896), (72, 17108466), (93, 13245264), (108, 11405644), (118, 10439064), (124, 9933948), (144, 8554233), (177, 6959376), (186, 6622632), (216, 5702822), (236, 5219532), (248, 4966974), (279, 4415088), (354, 3479688), (372, 3311316), (432, 2851411), (472, 2609766), (496, 2483487), (531, 2319792), (558, 2207544), (708, 1739844), (744, 1655658), (837, 1471696), (944, 1304883), (1062, 1159896), (1116, 1103772), (1416, 869922), (1488, 827829), (1559, 790128), (1593, 773264), (1674, 735848), (1829, 673488), (2124, 579948), (2232, 551886), (2832, 434961), (3118, 395064), (3186, 386632), (3348, 367924), (3658, 336744), (4248, 289974), (4464, 275943), (4677, 263376), (5487, 224496), (6236, 197532), (6372, 193316), (6696, 183962), (7316, 168372), (8496, 144987), (9354, 131688), (10974, 112248), (12472, 98766), (12744, 96658), (13392, 91981), (14031, 87792), (14632, 84186), (16461, 74832), (18708, 65844), (21948, 56124), (24944, 49383), (25488, 48329), (28062, 43896), (29264, 42093), (32922, 37416)]