2128336494144

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1781309}}^1$

素因数の和:1781465

約数の個数: 168

約数和(自身を含む): 6602190382080

約数和(自身を除く): 4473853887936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 127, 147, 168, 192, 196, 224, 254, 294, 336, 381, 392, 448, 508, 588, 672, 762, 784, 889, 1016, 1176, 1344, 1524, 1568, 1778, 2032, 2352, 2667, 3048, 3136, 3556, 4064, 4704, 5334, 6096, 6223, 7112, 8128, 9408, 10668, 12192, 12446, 14224, 18669, 21336, 24384, 24892, 28448, 37338, 42672, 49784, 56896, 74676, 85344, 99568, 149352, 170688, 199136, 298704, 398272, 597408, 1194816, 1781309, 3562618, 5343927, 7125236, 10687854, 12469163, 14250472, 21375708, 24938326, 28500944, 37407489, 42751416, 49876652, 57001888, 74814978, 85502832, 87284141, 99753304, 114003776, 149629956, 171005664, 174568282, 199506608, 226226243, 261852423, 299259912, 342011328, 349136564, 399013216, 452452486, 523704846, 598519824, 678678729, 698273128, 798026432, 904904972, 1047409692, 1197039648, 1357357458, 1396546256, 1583583701, 1809809944, 2094819384, 2394079296, 2714714916, 2793092512, 3167167402, 3619619888, 4189638768, 4750751103, 5429429832, 5586185024, 6334334804, 7239239776, 8379277536, 9501502206, 10858859664, 11085085907, 12668669608, 14478479552, 16758555072, 19003004412, 21717719328, 22170171814, 25337339216, 33255257721, 38006008824, 43435438656, 44340343628, 50674678432, 66510515442, 76012017648, 88680687256, 101349356864, 133021030884, 152024035296, 177361374512, 266042061768, 304048070592, 354722749024, 532084123536, 709445498048, 1064168247072, 2128336494144]

約数ペア:

[(1, 2128336494144), (2, 1064168247072), (3, 709445498048), (4, 532084123536), (6, 354722749024), (7, 304048070592), (8, 266042061768), (12, 177361374512), (14, 152024035296), (16, 133021030884), (21, 101349356864), (24, 88680687256), (28, 76012017648), (32, 66510515442), (42, 50674678432), (48, 44340343628), (49, 43435438656), (56, 38006008824), (64, 33255257721), (84, 25337339216), (96, 22170171814), (98, 21717719328), (112, 19003004412), (127, 16758555072), (147, 14478479552), (168, 12668669608), (192, 11085085907), (196, 10858859664), (224, 9501502206), (254, 8379277536), (294, 7239239776), (336, 6334334804), (381, 5586185024), (392, 5429429832), (448, 4750751103), (508, 4189638768), (588, 3619619888), (672, 3167167402), (762, 2793092512), (784, 2714714916), (889, 2394079296), (1016, 2094819384), (1176, 1809809944), (1344, 1583583701), (1524, 1396546256), (1568, 1357357458), (1778, 1197039648), (2032, 1047409692), (2352, 904904972), (2667, 798026432), (3048, 698273128), (3136, 678678729), (3556, 598519824), (4064, 523704846), (4704, 452452486), (5334, 399013216), (6096, 349136564), (6223, 342011328), (7112, 299259912), (8128, 261852423), (9408, 226226243), (10668, 199506608), (12192, 174568282), (12446, 171005664), (14224, 149629956), (18669, 114003776), (21336, 99753304), (24384, 87284141), (24892, 85502832), (28448, 74814978), (37338, 57001888), (42672, 49876652), (49784, 42751416), (56896, 37407489), (74676, 28500944), (85344, 24938326), (99568, 21375708), (149352, 14250472), (170688, 12469163), (199136, 10687854), (298704, 7125236), (398272, 5343927), (597408, 3562618), (1194816, 1781309)]