144428256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2365

約数の個数: 144

約数和(自身を含む): 484743168

約数和(自身を除く): 340314912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2311, 2604, 2976, 3472, 3906, 4464, 4622, 5208, 6933, 6944, 7812, 8928, 9244, 10416, 13866, 15624, 16177, 18488, 20799, 20832, 27732, 31248, 32354, 36976, 41598, 48531, 55464, 62496, 64708, 71641, 73952, 83196, 97062, 110928, 129416, 143282, 145593, 166392, 194124, 214923, 221856, 258832, 286564, 291186, 332784, 388248, 429846, 501487, 517664, 573128, 582372, 644769, 665568, 776496, 859692, 1002974, 1146256, 1164744, 1289538, 1504461, 1552992, 1719384, 2005948, 2292512, 2329488, 2579076, 3008922, 3438768, 4011896, 4513383, 4658976, 5158152, 6017844, 6877536, 8023792, 9026766, 10316304, 12035688, 16047584, 18053532, 20632608, 24071376, 36107064, 48142752, 72214128, 144428256]

約数ペア:

[(1, 144428256), (2, 72214128), (3, 48142752), (4, 36107064), (6, 24071376), (7, 20632608), (8, 18053532), (9, 16047584), (12, 12035688), (14, 10316304), (16, 9026766), (18, 8023792), (21, 6877536), (24, 6017844), (28, 5158152), (31, 4658976), (32, 4513383), (36, 4011896), (42, 3438768), (48, 3008922), (56, 2579076), (62, 2329488), (63, 2292512), (72, 2005948), (84, 1719384), (93, 1552992), (96, 1504461), (112, 1289538), (124, 1164744), (126, 1146256), (144, 1002974), (168, 859692), (186, 776496), (217, 665568), (224, 644769), (248, 582372), (252, 573128), (279, 517664), (288, 501487), (336, 429846), (372, 388248), (434, 332784), (496, 291186), (504, 286564), (558, 258832), (651, 221856), (672, 214923), (744, 194124), (868, 166392), (992, 145593), (1008, 143282), (1116, 129416), (1302, 110928), (1488, 97062), (1736, 83196), (1953, 73952), (2016, 71641), (2232, 64708), (2311, 62496), (2604, 55464), (2976, 48531), (3472, 41598), (3906, 36976), (4464, 32354), (4622, 31248), (5208, 27732), (6933, 20832), (6944, 20799), (7812, 18488), (8928, 16177), (9244, 15624), (10416, 13866)]