1071141760

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4216

約数の個数: 128

約数和(自身を含む): 2847317760

約数和(自身を除く): 1776176000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 640, 806, 832, 992, 1040, 1240, 1612, 1664, 1984, 2015, 2080, 2480, 3224, 3968, 4030, 4153, 4160, 4960, 6448, 8060, 8306, 8320, 9920, 12896, 16120, 16612, 19840, 20765, 25792, 32240, 33224, 41530, 51584, 53989, 64480, 66448, 83060, 107978, 128743, 128960, 132896, 166120, 215956, 257486, 257920, 265792, 269945, 332240, 431912, 514972, 531584, 539890, 643715, 664480, 863824, 1029944, 1079780, 1287430, 1328960, 1673659, 1727648, 2059888, 2159560, 2574860, 2657920, 3347318, 3455296, 4119776, 4319120, 5149720, 6694636, 6910592, 8239552, 8368295, 8638240, 10299440, 13389272, 16479104, 16736590, 17276480, 20598880, 26778544, 33473180, 34552960, 41197760, 53557088, 66946360, 82395520, 107114176, 133892720, 214228352, 267785440, 535570880, 1071141760]

約数ペア:

[(1, 1071141760), (2, 535570880), (4, 267785440), (5, 214228352), (8, 133892720), (10, 107114176), (13, 82395520), (16, 66946360), (20, 53557088), (26, 41197760), (31, 34552960), (32, 33473180), (40, 26778544), (52, 20598880), (62, 17276480), (64, 16736590), (65, 16479104), (80, 13389272), (104, 10299440), (124, 8638240), (128, 8368295), (130, 8239552), (155, 6910592), (160, 6694636), (208, 5149720), (248, 4319120), (260, 4119776), (310, 3455296), (320, 3347318), (403, 2657920), (416, 2574860), (496, 2159560), (520, 2059888), (620, 1727648), (640, 1673659), (806, 1328960), (832, 1287430), (992, 1079780), (1040, 1029944), (1240, 863824), (1612, 664480), (1664, 643715), (1984, 539890), (2015, 531584), (2080, 514972), (2480, 431912), (3224, 332240), (3968, 269945), (4030, 265792), (4153, 257920), (4160, 257486), (4960, 215956), (6448, 166120), (8060, 132896), (8306, 128960), (8320, 128743), (9920, 107978), (12896, 83060), (16120, 66448), (16612, 64480), (19840, 53989), (20765, 51584), (25792, 41530), (32240, 33224)]