1423169328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 4478284800

約数和(自身を除く): 3055115472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 131, 147, 149, 168, 186, 196, 217, 248, 262, 294, 298, 336, 372, 392, 393, 434, 447, 496, 524, 588, 596, 651, 744, 784, 786, 868, 894, 917, 1043, 1048, 1176, 1192, 1302, 1488, 1519, 1572, 1736, 1788, 1834, 2086, 2096, 2352, 2384, 2604, 2751, 3038, 3129, 3144, 3472, 3576, 3668, 4061, 4172, 4557, 4619, 5208, 5502, 6076, 6258, 6288, 6419, 7152, 7301, 7336, 8122, 8344, 9114, 9238, 10416, 11004, 12152, 12183, 12516, 12838, 13857, 14602, 14672, 16244, 16688, 18228, 18476, 19257, 19519, 21903, 22008, 24304, 24366, 25032, 25676, 27714, 28427, 29204, 32333, 32488, 36456, 36952, 38514, 39038, 43806, 44016, 48732, 50064, 51352, 55428, 56854, 58408, 58557, 64666, 64976, 72912, 73904, 77028, 78076, 85281, 87612, 96999, 97464, 102704, 110856, 113708, 116816, 117114, 129332, 136633, 154056, 156152, 170562, 175224, 193998, 194928, 198989, 221712, 226331, 227416, 234228, 258664, 273266, 308112, 312304, 341124, 350448, 387996, 397978, 409899, 452662, 454832, 468456, 517328, 546532, 596967, 605089, 678993, 682248, 775992, 795956, 819798, 905324, 936912, 956431, 1093064, 1193934, 1210178, 1357986, 1364496, 1551984, 1591912, 1639596, 1810648, 1815267, 1912862, 2186128, 2387868, 2420356, 2715972, 2869293, 3183824, 3279192, 3621296, 3630534, 3825724, 4235623, 4775736, 4840712, 5431944, 5738586, 6558384, 7261068, 7651448, 8471246, 9551472, 9681424, 10863888, 11477172, 12706869, 14522136, 15302896, 16942492, 22954344, 25413738, 29044272, 29649361, 33884984, 45908688, 50827476, 59298722, 67769968, 88948083, 101654952, 118597444, 177896166, 203309904, 237194888, 355792332, 474389776, 711584664, 1423169328]

約数ペア:

[(1, 1423169328), (2, 711584664), (3, 474389776), (4, 355792332), (6, 237194888), (7, 203309904), (8, 177896166), (12, 118597444), (14, 101654952), (16, 88948083), (21, 67769968), (24, 59298722), (28, 50827476), (31, 45908688), (42, 33884984), (48, 29649361), (49, 29044272), (56, 25413738), (62, 22954344), (84, 16942492), (93, 15302896), (98, 14522136), (112, 12706869), (124, 11477172), (131, 10863888), (147, 9681424), (149, 9551472), (168, 8471246), (186, 7651448), (196, 7261068), (217, 6558384), (248, 5738586), (262, 5431944), (294, 4840712), (298, 4775736), (336, 4235623), (372, 3825724), (392, 3630534), (393, 3621296), (434, 3279192), (447, 3183824), (496, 2869293), (524, 2715972), (588, 2420356), (596, 2387868), (651, 2186128), (744, 1912862), (784, 1815267), (786, 1810648), (868, 1639596), (894, 1591912), (917, 1551984), (1043, 1364496), (1048, 1357986), (1176, 1210178), (1192, 1193934), (1302, 1093064), (1488, 956431), (1519, 936912), (1572, 905324), (1736, 819798), (1788, 795956), (1834, 775992), (2086, 682248), (2096, 678993), (2352, 605089), (2384, 596967), (2604, 546532), (2751, 517328), (3038, 468456), (3129, 454832), (3144, 452662), (3472, 409899), (3576, 397978), (3668, 387996), (4061, 350448), (4172, 341124), (4557, 312304), (4619, 308112), (5208, 273266), (5502, 258664), (6076, 234228), (6258, 227416), (6288, 226331), (6419, 221712), (7152, 198989), (7301, 194928), (7336, 193998), (8122, 175224), (8344, 170562), (9114, 156152), (9238, 154056), (10416, 136633), (11004, 129332), (12152, 117114), (12183, 116816), (12516, 113708), (12838, 110856), (13857, 102704), (14602, 97464), (14672, 96999), (16244, 87612), (16688, 85281), (18228, 78076), (18476, 77028), (19257, 73904), (19519, 72912), (21903, 64976), (22008, 64666), (24304, 58557), (24366, 58408), (25032, 56854), (25676, 55428), (27714, 51352), (28427, 50064), (29204, 48732), (32333, 44016), (32488, 43806), (36456, 39038), (36952, 38514)]