80103504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 237984768

約数和(自身を除く): 157881264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 41, 48, 52, 62, 78, 82, 93, 101, 104, 123, 124, 156, 164, 186, 202, 208, 246, 248, 303, 312, 328, 372, 403, 404, 492, 496, 533, 606, 624, 656, 744, 806, 808, 984, 1066, 1209, 1212, 1271, 1313, 1488, 1599, 1612, 1616, 1968, 2132, 2418, 2424, 2542, 2626, 3131, 3198, 3224, 3813, 3939, 4141, 4264, 4836, 4848, 5084, 5252, 6262, 6396, 6448, 7626, 7878, 8282, 8528, 9393, 9672, 10168, 10504, 12423, 12524, 12792, 15252, 15756, 16523, 16564, 18786, 19344, 20336, 21008, 24846, 25048, 25584, 30504, 31512, 33046, 33128, 37572, 40703, 49569, 49692, 50096, 53833, 61008, 63024, 66092, 66256, 75144, 81406, 99138, 99384, 107666, 122109, 128371, 132184, 150288, 161499, 162812, 198276, 198768, 215332, 244218, 256742, 264368, 322998, 325624, 385113, 396552, 430664, 488436, 513484, 645996, 651248, 770226, 793104, 861328, 976872, 1026968, 1291992, 1540452, 1668823, 1953744, 2053936, 2583984, 3080904, 3337646, 5006469, 6161808, 6675292, 10012938, 13350584, 20025876, 26701168, 40051752, 80103504]

約数ペア:

[(1, 80103504), (2, 40051752), (3, 26701168), (4, 20025876), (6, 13350584), (8, 10012938), (12, 6675292), (13, 6161808), (16, 5006469), (24, 3337646), (26, 3080904), (31, 2583984), (39, 2053936), (41, 1953744), (48, 1668823), (52, 1540452), (62, 1291992), (78, 1026968), (82, 976872), (93, 861328), (101, 793104), (104, 770226), (123, 651248), (124, 645996), (156, 513484), (164, 488436), (186, 430664), (202, 396552), (208, 385113), (246, 325624), (248, 322998), (303, 264368), (312, 256742), (328, 244218), (372, 215332), (403, 198768), (404, 198276), (492, 162812), (496, 161499), (533, 150288), (606, 132184), (624, 128371), (656, 122109), (744, 107666), (806, 99384), (808, 99138), (984, 81406), (1066, 75144), (1209, 66256), (1212, 66092), (1271, 63024), (1313, 61008), (1488, 53833), (1599, 50096), (1612, 49692), (1616, 49569), (1968, 40703), (2132, 37572), (2418, 33128), (2424, 33046), (2542, 31512), (2626, 30504), (3131, 25584), (3198, 25048), (3224, 24846), (3813, 21008), (3939, 20336), (4141, 19344), (4264, 18786), (4836, 16564), (4848, 16523), (5084, 15756), (5252, 15252), (6262, 12792), (6396, 12524), (6448, 12423), (7626, 10504), (7878, 10168), (8282, 9672), (8528, 9393)]