69946698560

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{25261}}^1$

素因数の和:25804

約数の個数: 112

約数和(自身を含む): 176711731920

約数和(自身を除く): 106765033360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 509, 544, 680, 1018, 1088, 1360, 2036, 2545, 2720, 4072, 5090, 5440, 8144, 8653, 10180, 16288, 17306, 20360, 25261, 32576, 34612, 40720, 43265, 50522, 69224, 81440, 86530, 101044, 126305, 138448, 162880, 173060, 202088, 252610, 276896, 346120, 404176, 429437, 505220, 553792, 692240, 808352, 858874, 1010440, 1384480, 1616704, 1717748, 2020880, 2147185, 2768960, 3435496, 4041760, 4294370, 6870992, 8083520, 8588740, 12857849, 13741984, 17177480, 25715698, 27483968, 34354960, 51431396, 64289245, 68709920, 102862792, 128578490, 137419840, 205725584, 218583433, 257156980, 411451168, 437166866, 514313960, 822902336, 874333732, 1028627920, 1092917165, 1748667464, 2057255840, 2185834330, 3497334928, 4114511680, 4371668660, 6994669856, 8743337320, 13989339712, 17486674640, 34973349280, 69946698560]

約数ペア:

[(1, 69946698560), (2, 34973349280), (4, 17486674640), (5, 13989339712), (8, 8743337320), (10, 6994669856), (16, 4371668660), (17, 4114511680), (20, 3497334928), (32, 2185834330), (34, 2057255840), (40, 1748667464), (64, 1092917165), (68, 1028627920), (80, 874333732), (85, 822902336), (136, 514313960), (160, 437166866), (170, 411451168), (272, 257156980), (320, 218583433), (340, 205725584), (509, 137419840), (544, 128578490), (680, 102862792), (1018, 68709920), (1088, 64289245), (1360, 51431396), (2036, 34354960), (2545, 27483968), (2720, 25715698), (4072, 17177480), (5090, 13741984), (5440, 12857849), (8144, 8588740), (8653, 8083520), (10180, 6870992), (16288, 4294370), (17306, 4041760), (20360, 3435496), (25261, 2768960), (32576, 2147185), (34612, 2020880), (40720, 1717748), (43265, 1616704), (50522, 1384480), (69224, 1010440), (81440, 858874), (86530, 808352), (101044, 692240), (126305, 553792), (138448, 505220), (162880, 429437), (173060, 404176), (202088, 346120), (252610, 276896)]