1489061448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:721

約数の個数: 256

約数和(自身を含む): 4975872000

約数和(自身を除く): 3486810552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 43, 54, 56, 63, 72, 74, 84, 86, 108, 111, 126, 129, 148, 168, 172, 189, 216, 222, 252, 258, 259, 296, 301, 333, 344, 378, 387, 444, 504, 516, 518, 602, 619, 666, 756, 774, 777, 888, 903, 999, 1032, 1036, 1161, 1204, 1238, 1332, 1512, 1548, 1554, 1591, 1806, 1857, 1998, 2072, 2322, 2331, 2408, 2476, 2664, 2709, 3096, 3108, 3182, 3612, 3714, 3996, 4333, 4644, 4662, 4773, 4952, 5418, 5571, 6216, 6364, 6993, 7224, 7428, 7992, 8127, 8666, 9288, 9324, 9546, 10836, 11137, 11142, 12728, 12999, 13986, 14319, 14856, 16254, 16713, 17332, 18648, 19092, 21672, 22274, 22284, 22903, 25998, 26617, 27972, 28638, 32508, 33411, 33426, 34664, 38184, 38997, 42957, 44548, 44568, 45806, 51996, 53234, 55944, 57276, 65016, 66822, 66852, 68709, 77994, 79851, 85914, 89096, 91612, 100233, 103992, 106468, 114552, 116991, 133644, 133704, 137418, 155988, 159702, 160321, 171828, 183224, 186319, 200466, 206127, 212936, 233982, 239553, 267288, 274836, 300699, 311976, 319404, 320642, 343656, 372638, 400932, 412254, 467964, 479106, 480963, 549672, 558957, 601398, 618381, 638808, 641284, 718659, 745276, 801864, 824508, 935928, 958212, 961926, 984829, 1117914, 1202796, 1236762, 1282568, 1437318, 1442889, 1490552, 1649016, 1676871, 1916424, 1923852, 1969658, 2235828, 2405592, 2473524, 2874636, 2885778, 2954487, 3353742, 3847704, 3939316, 4328667, 4471656, 4947048, 5030613, 5749272, 5771556, 5908974, 6707484, 6893803, 7878632, 8657334, 8863461, 10061226, 11543112, 11817948, 13414968, 13787606, 17314668, 17726922, 20122452, 20681409, 23635896, 26590383, 27575212, 34629336, 35453844, 40244904, 41362818, 53180766, 55150424, 62044227, 70907688, 82725636, 106361532, 124088454, 165451272, 186132681, 212723064, 248176908, 372265362, 496353816, 744530724, 1489061448]

約数ペア:

[(1, 1489061448), (2, 744530724), (3, 496353816), (4, 372265362), (6, 248176908), (7, 212723064), (8, 186132681), (9, 165451272), (12, 124088454), (14, 106361532), (18, 82725636), (21, 70907688), (24, 62044227), (27, 55150424), (28, 53180766), (36, 41362818), (37, 40244904), (42, 35453844), (43, 34629336), (54, 27575212), (56, 26590383), (63, 23635896), (72, 20681409), (74, 20122452), (84, 17726922), (86, 17314668), (108, 13787606), (111, 13414968), (126, 11817948), (129, 11543112), (148, 10061226), (168, 8863461), (172, 8657334), (189, 7878632), (216, 6893803), (222, 6707484), (252, 5908974), (258, 5771556), (259, 5749272), (296, 5030613), (301, 4947048), (333, 4471656), (344, 4328667), (378, 3939316), (387, 3847704), (444, 3353742), (504, 2954487), (516, 2885778), (518, 2874636), (602, 2473524), (619, 2405592), (666, 2235828), (756, 1969658), (774, 1923852), (777, 1916424), (888, 1676871), (903, 1649016), (999, 1490552), (1032, 1442889), (1036, 1437318), (1161, 1282568), (1204, 1236762), (1238, 1202796), (1332, 1117914), (1512, 984829), (1548, 961926), (1554, 958212), (1591, 935928), (1806, 824508), (1857, 801864), (1998, 745276), (2072, 718659), (2322, 641284), (2331, 638808), (2408, 618381), (2476, 601398), (2664, 558957), (2709, 549672), (3096, 480963), (3108, 479106), (3182, 467964), (3612, 412254), (3714, 400932), (3996, 372638), (4333, 343656), (4644, 320642), (4662, 319404), (4773, 311976), (4952, 300699), (5418, 274836), (5571, 267288), (6216, 239553), (6364, 233982), (6993, 212936), (7224, 206127), (7428, 200466), (7992, 186319), (8127, 183224), (8666, 171828), (9288, 160321), (9324, 159702), (9546, 155988), (10836, 137418), (11137, 133704), (11142, 133644), (12728, 116991), (12999, 114552), (13986, 106468), (14319, 103992), (14856, 100233), (16254, 91612), (16713, 89096), (17332, 85914), (18648, 79851), (19092, 77994), (21672, 68709), (22274, 66852), (22284, 66822), (22903, 65016), (25998, 57276), (26617, 55944), (27972, 53234), (28638, 51996), (32508, 45806), (33411, 44568), (33426, 44548), (34664, 42957), (38184, 38997)]