392922915

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 832882176

約数和(自身を除く): 439959261

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 49, 55, 69, 77, 105, 115, 147, 161, 165, 231, 245, 253, 345, 385, 483, 539, 735, 759, 805, 1127, 1155, 1265, 1617, 1771, 2113, 2415, 2695, 3381, 3795, 5313, 5635, 6339, 8085, 8855, 10565, 12397, 14791, 16905, 23243, 26565, 31695, 37191, 44373, 48599, 61985, 69729, 73955, 103537, 116215, 145797, 162701, 185955, 221865, 242995, 310611, 340193, 348645, 488103, 517685, 534589, 728985, 813505, 1020579, 1138907, 1553055, 1603767, 1700965, 2381351, 2440515, 2672945, 3416721, 3742123, 5102895, 5694535, 7144053, 8018835, 11226369, 11906755, 17083605, 18710615, 26194861, 35720265, 56131845, 78584583, 130974305, 392922915]

約数ペア:

[(1, 392922915), (3, 130974305), (5, 78584583), (7, 56131845), (11, 35720265), (15, 26194861), (21, 18710615), (23, 17083605), (33, 11906755), (35, 11226369), (49, 8018835), (55, 7144053), (69, 5694535), (77, 5102895), (105, 3742123), (115, 3416721), (147, 2672945), (161, 2440515), (165, 2381351), (231, 1700965), (245, 1603767), (253, 1553055), (345, 1138907), (385, 1020579), (483, 813505), (539, 728985), (735, 534589), (759, 517685), (805, 488103), (1127, 348645), (1155, 340193), (1265, 310611), (1617, 242995), (1771, 221865), (2113, 185955), (2415, 162701), (2695, 145797), (3381, 116215), (3795, 103537), (5313, 73955), (5635, 69729), (6339, 61985), (8085, 48599), (8855, 44373), (10565, 37191), (12397, 31695), (14791, 26565), (16905, 23243)]