121412736

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 386172000

約数和(自身を除く): 264759264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 43, 48, 54, 57, 64, 72, 76, 86, 96, 108, 114, 128, 129, 144, 152, 171, 172, 192, 216, 228, 258, 288, 304, 342, 344, 384, 387, 432, 456, 513, 516, 576, 608, 684, 688, 774, 817, 864, 912, 1026, 1032, 1152, 1161, 1216, 1368, 1376, 1548, 1634, 1728, 1824, 1849, 2052, 2064, 2322, 2432, 2451, 2736, 2752, 3096, 3268, 3456, 3648, 3698, 4104, 4128, 4644, 4902, 5472, 5504, 5547, 6192, 6536, 7296, 7353, 7396, 8208, 8256, 9288, 9804, 10944, 11094, 12384, 13072, 14706, 14792, 16416, 16512, 16641, 18576, 19608, 21888, 22059, 22188, 24768, 26144, 29412, 29584, 32832, 33282, 35131, 37152, 39216, 44118, 44376, 49536, 49923, 52288, 58824, 59168, 65664, 66564, 70262, 74304, 78432, 88236, 88752, 99846, 104576, 105393, 117648, 118336, 133128, 140524, 148608, 156864, 176472, 177504, 199692, 210786, 235296, 236672, 266256, 281048, 313728, 316179, 352944, 355008, 399384, 421572, 470592, 532512, 562096, 632358, 705888, 710016, 798768, 843144, 941184, 948537, 1065024, 1124192, 1264716, 1411776, 1597536, 1686288, 1897074, 2130048, 2248384, 2529432, 2823552, 3195072, 3372576, 3794148, 4496768, 5058864, 6390144, 6745152, 7588296, 10117728, 13490304, 15176592, 20235456, 30353184, 40470912, 60706368, 121412736]

約数ペア:

[(1, 121412736), (2, 60706368), (3, 40470912), (4, 30353184), (6, 20235456), (8, 15176592), (9, 13490304), (12, 10117728), (16, 7588296), (18, 6745152), (19, 6390144), (24, 5058864), (27, 4496768), (32, 3794148), (36, 3372576), (38, 3195072), (43, 2823552), (48, 2529432), (54, 2248384), (57, 2130048), (64, 1897074), (72, 1686288), (76, 1597536), (86, 1411776), (96, 1264716), (108, 1124192), (114, 1065024), (128, 948537), (129, 941184), (144, 843144), (152, 798768), (171, 710016), (172, 705888), (192, 632358), (216, 562096), (228, 532512), (258, 470592), (288, 421572), (304, 399384), (342, 355008), (344, 352944), (384, 316179), (387, 313728), (432, 281048), (456, 266256), (513, 236672), (516, 235296), (576, 210786), (608, 199692), (684, 177504), (688, 176472), (774, 156864), (817, 148608), (864, 140524), (912, 133128), (1026, 118336), (1032, 117648), (1152, 105393), (1161, 104576), (1216, 99846), (1368, 88752), (1376, 88236), (1548, 78432), (1634, 74304), (1728, 70262), (1824, 66564), (1849, 65664), (2052, 59168), (2064, 58824), (2322, 52288), (2432, 49923), (2451, 49536), (2736, 44376), (2752, 44118), (3096, 39216), (3268, 37152), (3456, 35131), (3648, 33282), (3698, 32832), (4104, 29584), (4128, 29412), (4644, 26144), (4902, 24768), (5472, 22188), (5504, 22059), (5547, 21888), (6192, 19608), (6536, 18576), (7296, 16641), (7353, 16512), (7396, 16416), (8208, 14792), (8256, 14706), (9288, 13072), (9804, 12384), (10944, 11094)]