284223492

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1192

約数の個数: 144

約数和(自身を含む): 875288960

約数和(自身を除く): 591065468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 243, 252, 259, 324, 333, 378, 444, 486, 518, 567, 666, 756, 777, 972, 999, 1036, 1129, 1134, 1332, 1554, 1701, 1998, 2258, 2268, 2331, 2997, 3108, 3387, 3402, 3996, 4516, 4662, 5994, 6774, 6804, 6993, 7903, 8991, 9324, 10161, 11988, 13548, 13986, 15806, 17982, 20322, 20979, 23709, 27972, 30483, 31612, 35964, 40644, 41773, 41958, 47418, 60966, 62937, 71127, 83546, 83916, 91449, 94836, 121932, 125319, 125874, 142254, 167092, 182898, 213381, 250638, 251748, 274347, 284508, 292411, 365796, 375957, 426762, 501276, 548694, 584822, 640143, 751914, 853524, 877233, 1097388, 1127871, 1169644, 1280286, 1503828, 1754466, 1920429, 2255742, 2560572, 2631699, 3383613, 3508932, 3840858, 4511484, 5263398, 6767226, 7681716, 7895097, 10150839, 10526796, 13534452, 15790194, 20301678, 23685291, 31580388, 40603356, 47370582, 71055873, 94741164, 142111746, 284223492]

約数ペア:

[(1, 284223492), (2, 142111746), (3, 94741164), (4, 71055873), (6, 47370582), (7, 40603356), (9, 31580388), (12, 23685291), (14, 20301678), (18, 15790194), (21, 13534452), (27, 10526796), (28, 10150839), (36, 7895097), (37, 7681716), (42, 6767226), (54, 5263398), (63, 4511484), (74, 3840858), (81, 3508932), (84, 3383613), (108, 2631699), (111, 2560572), (126, 2255742), (148, 1920429), (162, 1754466), (189, 1503828), (222, 1280286), (243, 1169644), (252, 1127871), (259, 1097388), (324, 877233), (333, 853524), (378, 751914), (444, 640143), (486, 584822), (518, 548694), (567, 501276), (666, 426762), (756, 375957), (777, 365796), (972, 292411), (999, 284508), (1036, 274347), (1129, 251748), (1134, 250638), (1332, 213381), (1554, 182898), (1701, 167092), (1998, 142254), (2258, 125874), (2268, 125319), (2331, 121932), (2997, 94836), (3108, 91449), (3387, 83916), (3402, 83546), (3996, 71127), (4516, 62937), (4662, 60966), (5994, 47418), (6774, 41958), (6804, 41773), (6993, 40644), (7903, 35964), (8991, 31612), (9324, 30483), (10161, 27972), (11988, 23709), (13548, 20979), (13986, 20322), (15806, 17982)]