1689309648

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1291}}^1$

素因数の和:1554

約数の個数: 160

約数和(自身を含む): 5248414080

約数和(自身を除く): 3559104432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 233, 234, 312, 351, 432, 466, 468, 624, 699, 702, 932, 936, 1291, 1398, 1404, 1864, 1872, 2097, 2582, 2796, 2808, 3029, 3728, 3873, 4194, 5164, 5592, 5616, 6058, 6291, 7746, 8388, 9087, 10328, 11184, 11619, 12116, 12582, 15492, 16776, 16783, 18174, 20656, 23238, 24232, 25164, 27261, 30984, 33552, 33566, 34857, 36348, 46476, 48464, 50328, 50349, 54522, 61968, 67132, 69714, 72696, 81783, 92952, 100656, 100698, 109044, 134264, 139428, 145392, 151047, 163566, 185904, 201396, 218088, 268528, 278856, 300803, 302094, 327132, 402792, 436176, 453141, 557712, 601606, 604188, 654264, 805584, 902409, 906282, 1203212, 1208376, 1308528, 1804818, 1812564, 2406424, 2416752, 2707227, 3609636, 3625128, 3910439, 4812848, 5414454, 7219272, 7250256, 7820878, 8121681, 10828908, 11731317, 14438544, 15641756, 16243362, 21657816, 23462634, 31283512, 32486724, 35193951, 43315632, 46925268, 62567024, 64973448, 70387902, 93850536, 105581853, 129946896, 140775804, 187701072, 211163706, 281551608, 422327412, 563103216, 844654824, 1689309648]

約数ペア:

[(1, 1689309648), (2, 844654824), (3, 563103216), (4, 422327412), (6, 281551608), (8, 211163706), (9, 187701072), (12, 140775804), (13, 129946896), (16, 105581853), (18, 93850536), (24, 70387902), (26, 64973448), (27, 62567024), (36, 46925268), (39, 43315632), (48, 35193951), (52, 32486724), (54, 31283512), (72, 23462634), (78, 21657816), (104, 16243362), (108, 15641756), (117, 14438544), (144, 11731317), (156, 10828908), (208, 8121681), (216, 7820878), (233, 7250256), (234, 7219272), (312, 5414454), (351, 4812848), (432, 3910439), (466, 3625128), (468, 3609636), (624, 2707227), (699, 2416752), (702, 2406424), (932, 1812564), (936, 1804818), (1291, 1308528), (1398, 1208376), (1404, 1203212), (1864, 906282), (1872, 902409), (2097, 805584), (2582, 654264), (2796, 604188), (2808, 601606), (3029, 557712), (3728, 453141), (3873, 436176), (4194, 402792), (5164, 327132), (5592, 302094), (5616, 300803), (6058, 278856), (6291, 268528), (7746, 218088), (8388, 201396), (9087, 185904), (10328, 163566), (11184, 151047), (11619, 145392), (12116, 139428), (12582, 134264), (15492, 109044), (16776, 100698), (16783, 100656), (18174, 92952), (20656, 81783), (23238, 72696), (24232, 69714), (25164, 67132), (27261, 61968), (30984, 54522), (33552, 50349), (33566, 50328), (34857, 48464), (36348, 46476)]