223445664

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1679

約数の個数: 144

約数和(自身を含む): 703232712

約数和(自身を除く): 479787048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1613, 1776, 1872, 1924, 2664, 2886, 3226, 3552, 3744, 3848, 4329, 4839, 5328, 5772, 6452, 7696, 8658, 9678, 10656, 11544, 12904, 14517, 15392, 17316, 19356, 20969, 23088, 25808, 29034, 34632, 38712, 41938, 46176, 51616, 58068, 59681, 62907, 69264, 77424, 83876, 116136, 119362, 125814, 138528, 154848, 167752, 179043, 188721, 232272, 238724, 251628, 335504, 358086, 377442, 464544, 477448, 503256, 537129, 671008, 716172, 754884, 775853, 954896, 1006512, 1074258, 1432344, 1509768, 1551706, 1909792, 2013024, 2148516, 2327559, 2864688, 3019536, 3103412, 4297032, 4655118, 5729376, 6039072, 6206824, 6982677, 8594064, 9310236, 12413648, 13965354, 17188128, 18620472, 24827296, 27930708, 37240944, 55861416, 74481888, 111722832, 223445664]

約数ペア:

[(1, 223445664), (2, 111722832), (3, 74481888), (4, 55861416), (6, 37240944), (8, 27930708), (9, 24827296), (12, 18620472), (13, 17188128), (16, 13965354), (18, 12413648), (24, 9310236), (26, 8594064), (32, 6982677), (36, 6206824), (37, 6039072), (39, 5729376), (48, 4655118), (52, 4297032), (72, 3103412), (74, 3019536), (78, 2864688), (96, 2327559), (104, 2148516), (111, 2013024), (117, 1909792), (144, 1551706), (148, 1509768), (156, 1432344), (208, 1074258), (222, 1006512), (234, 954896), (288, 775853), (296, 754884), (312, 716172), (333, 671008), (416, 537129), (444, 503256), (468, 477448), (481, 464544), (592, 377442), (624, 358086), (666, 335504), (888, 251628), (936, 238724), (962, 232272), (1184, 188721), (1248, 179043), (1332, 167752), (1443, 154848), (1613, 138528), (1776, 125814), (1872, 119362), (1924, 116136), (2664, 83876), (2886, 77424), (3226, 69264), (3552, 62907), (3744, 59681), (3848, 58068), (4329, 51616), (4839, 46176), (5328, 41938), (5772, 38712), (6452, 34632), (7696, 29034), (8658, 25808), (9678, 23088), (10656, 20969), (11544, 19356), (12904, 17316), (14517, 15392)]