671406432

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 2013548544

約数和(自身を除く): 1342142112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 32, 34, 46, 48, 51, 62, 68, 69, 92, 93, 96, 102, 124, 136, 138, 184, 186, 204, 248, 272, 276, 368, 372, 391, 408, 496, 527, 544, 552, 577, 713, 736, 744, 782, 816, 992, 1054, 1104, 1154, 1173, 1426, 1488, 1564, 1581, 1632, 1731, 2108, 2139, 2208, 2308, 2346, 2852, 2976, 3128, 3162, 3462, 4216, 4278, 4616, 4692, 5704, 6256, 6324, 6924, 8432, 8556, 9232, 9384, 9809, 11408, 12121, 12512, 12648, 13271, 13848, 16864, 17112, 17887, 18464, 18768, 19618, 22816, 24242, 25296, 26542, 27696, 29427, 34224, 35774, 36363, 37536, 39236, 39813, 48484, 50592, 53084, 53661, 55392, 58854, 68448, 71548, 72726, 78472, 79626, 96968, 106168, 107322, 117708, 143096, 145452, 156944, 159252, 193936, 212336, 214644, 225607, 235416, 286192, 290904, 304079, 313888, 318504, 387872, 411401, 424672, 429288, 451214, 470832, 572384, 581808, 608158, 637008, 676821, 822802, 858576, 902428, 912237, 941664, 1163616, 1216316, 1234203, 1274016, 1353642, 1645604, 1717152, 1804856, 1824474, 2432632, 2468406, 2707284, 3291208, 3609712, 3648948, 4865264, 4936812, 5414568, 6582416, 6993817, 7219424, 7297896, 9730528, 9873624, 10829136, 13164832, 13987634, 14595792, 19747248, 20981451, 21658272, 27975268, 29191584, 39494496, 41962902, 55950536, 83925804, 111901072, 167851608, 223802144, 335703216, 671406432]

約数ペア:

[(1, 671406432), (2, 335703216), (3, 223802144), (4, 167851608), (6, 111901072), (8, 83925804), (12, 55950536), (16, 41962902), (17, 39494496), (23, 29191584), (24, 27975268), (31, 21658272), (32, 20981451), (34, 19747248), (46, 14595792), (48, 13987634), (51, 13164832), (62, 10829136), (68, 9873624), (69, 9730528), (92, 7297896), (93, 7219424), (96, 6993817), (102, 6582416), (124, 5414568), (136, 4936812), (138, 4865264), (184, 3648948), (186, 3609712), (204, 3291208), (248, 2707284), (272, 2468406), (276, 2432632), (368, 1824474), (372, 1804856), (391, 1717152), (408, 1645604), (496, 1353642), (527, 1274016), (544, 1234203), (552, 1216316), (577, 1163616), (713, 941664), (736, 912237), (744, 902428), (782, 858576), (816, 822802), (992, 676821), (1054, 637008), (1104, 608158), (1154, 581808), (1173, 572384), (1426, 470832), (1488, 451214), (1564, 429288), (1581, 424672), (1632, 411401), (1731, 387872), (2108, 318504), (2139, 313888), (2208, 304079), (2308, 290904), (2346, 286192), (2852, 235416), (2976, 225607), (3128, 214644), (3162, 212336), (3462, 193936), (4216, 159252), (4278, 156944), (4616, 145452), (4692, 143096), (5704, 117708), (6256, 107322), (6324, 106168), (6924, 96968), (8432, 79626), (8556, 78472), (9232, 72726), (9384, 71548), (9809, 68448), (11408, 58854), (12121, 55392), (12512, 53661), (12648, 53084), (13271, 50592), (13848, 48484), (16864, 39813), (17112, 39236), (17887, 37536), (18464, 36363), (18768, 35774), (19618, 34224), (22816, 29427), (24242, 27696), (25296, 26542)]