83586194080

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^2\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:947

約数の個数: 144

約数和(自身を含む): 202002363864

約数和(自身を除く): 118416169784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 101, 160, 178, 202, 356, 404, 445, 505, 653, 712, 808, 890, 1010, 1306, 1424, 1616, 1780, 2020, 2612, 2848, 3232, 3265, 3560, 4040, 5224, 6530, 7120, 7921, 8080, 8989, 10448, 13060, 14240, 15842, 16160, 17978, 20896, 26120, 31684, 35956, 39605, 44945, 52240, 58117, 63368, 65953, 71912, 79210, 89890, 104480, 116234, 126736, 131906, 143824, 158420, 179780, 232468, 253472, 263812, 287648, 290585, 316840, 329765, 359560, 464936, 527624, 581170, 633680, 659530, 719120, 800021, 929872, 1055248, 1162340, 1267360, 1319060, 1438240, 1600042, 1859744, 2110496, 2324680, 2638120, 3200084, 4000105, 4649360, 5172413, 5276240, 5869817, 6400168, 8000210, 9298720, 10344826, 10552480, 11739634, 12800336, 16000420, 20689652, 23479268, 25600672, 25862065, 29349085, 32000840, 41379304, 46958536, 51724130, 58698170, 64001680, 82758608, 93917072, 103448260, 117396340, 128003360, 165517216, 187834144, 206896520, 234792680, 413793040, 469585360, 522413713, 827586080, 939170720, 1044827426, 2089654852, 2612068565, 4179309704, 5224137130, 8358619408, 10448274260, 16717238816, 20896548520, 41793097040, 83586194080]

約数ペア:

[(1, 83586194080), (2, 41793097040), (4, 20896548520), (5, 16717238816), (8, 10448274260), (10, 8358619408), (16, 5224137130), (20, 4179309704), (32, 2612068565), (40, 2089654852), (80, 1044827426), (89, 939170720), (101, 827586080), (160, 522413713), (178, 469585360), (202, 413793040), (356, 234792680), (404, 206896520), (445, 187834144), (505, 165517216), (653, 128003360), (712, 117396340), (808, 103448260), (890, 93917072), (1010, 82758608), (1306, 64001680), (1424, 58698170), (1616, 51724130), (1780, 46958536), (2020, 41379304), (2612, 32000840), (2848, 29349085), (3232, 25862065), (3265, 25600672), (3560, 23479268), (4040, 20689652), (5224, 16000420), (6530, 12800336), (7120, 11739634), (7921, 10552480), (8080, 10344826), (8989, 9298720), (10448, 8000210), (13060, 6400168), (14240, 5869817), (15842, 5276240), (16160, 5172413), (17978, 4649360), (20896, 4000105), (26120, 3200084), (31684, 2638120), (35956, 2324680), (39605, 2110496), (44945, 1859744), (52240, 1600042), (58117, 1438240), (63368, 1319060), (65953, 1267360), (71912, 1162340), (79210, 1055248), (89890, 929872), (104480, 800021), (116234, 719120), (126736, 659530), (131906, 633680), (143824, 581170), (158420, 527624), (179780, 464936), (232468, 359560), (253472, 329765), (263812, 316840), (287648, 290585)]