1967717808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{62971}}^1$

素因数の和:63023

約数の個数: 120

約数和(自身を含む): 6496695296

約数和(自身を除く): 4528977488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 62971, 125942, 188913, 251884, 377826, 440797, 503768, 566739, 755652, 881594, 1007536, 1133478, 1322391, 1511304, 1763188, 1952101, 2266956, 2644782, 3022608, 3526376, 3904202, 3967173, 4533912, 5289564, 5856303, 7052752, 7808404, 7934346, 9067824, 10579128, 11712606, 13664707, 15616808, 15868692, 17568909, 21158256, 23425212, 27329414, 31233616, 31737384, 35137818, 40994121, 46850424, 54658828, 63474768, 70275636, 81988242, 93700848, 109317656, 122982363, 140551272, 163976484, 218635312, 245964726, 281102544, 327952968, 491929452, 655905936, 983858904, 1967717808]

約数ペア:

[(1, 1967717808), (2, 983858904), (3, 655905936), (4, 491929452), (6, 327952968), (7, 281102544), (8, 245964726), (9, 218635312), (12, 163976484), (14, 140551272), (16, 122982363), (18, 109317656), (21, 93700848), (24, 81988242), (28, 70275636), (31, 63474768), (36, 54658828), (42, 46850424), (48, 40994121), (56, 35137818), (62, 31737384), (63, 31233616), (72, 27329414), (84, 23425212), (93, 21158256), (112, 17568909), (124, 15868692), (126, 15616808), (144, 13664707), (168, 11712606), (186, 10579128), (217, 9067824), (248, 7934346), (252, 7808404), (279, 7052752), (336, 5856303), (372, 5289564), (434, 4533912), (496, 3967173), (504, 3904202), (558, 3526376), (651, 3022608), (744, 2644782), (868, 2266956), (1008, 1952101), (1116, 1763188), (1302, 1511304), (1488, 1322391), (1736, 1133478), (1953, 1007536), (2232, 881594), (2604, 755652), (3472, 566739), (3906, 503768), (4464, 440797), (5208, 377826), (7812, 251884), (10416, 188913), (15624, 125942), (31248, 62971)]