23427134240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{128551}}^1$

素因数の和:128650

約数の個数: 96

約数和(自身を含む): 59477410944

約数和(自身を除く): 36050276704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 67, 68, 80, 85, 134, 136, 160, 170, 268, 272, 335, 340, 536, 544, 670, 680, 1072, 1139, 1340, 1360, 2144, 2278, 2680, 2720, 4556, 5360, 5695, 9112, 10720, 11390, 18224, 22780, 36448, 45560, 91120, 128551, 182240, 257102, 514204, 642755, 1028408, 1285510, 2056816, 2185367, 2571020, 4113632, 4370734, 5142040, 8612917, 8741468, 10284080, 10926835, 17225834, 17482936, 20568160, 21853670, 34451668, 34965872, 43064585, 43707340, 68903336, 69931744, 86129170, 87414680, 137806672, 146419589, 172258340, 174829360, 275613344, 292839178, 344516680, 349658720, 585678356, 689033360, 732097945, 1171356712, 1378066720, 1464195890, 2342713424, 2928391780, 4685426848, 5856783560, 11713567120, 23427134240]

約数ペア:

[(1, 23427134240), (2, 11713567120), (4, 5856783560), (5, 4685426848), (8, 2928391780), (10, 2342713424), (16, 1464195890), (17, 1378066720), (20, 1171356712), (32, 732097945), (34, 689033360), (40, 585678356), (67, 349658720), (68, 344516680), (80, 292839178), (85, 275613344), (134, 174829360), (136, 172258340), (160, 146419589), (170, 137806672), (268, 87414680), (272, 86129170), (335, 69931744), (340, 68903336), (536, 43707340), (544, 43064585), (670, 34965872), (680, 34451668), (1072, 21853670), (1139, 20568160), (1340, 17482936), (1360, 17225834), (2144, 10926835), (2278, 10284080), (2680, 8741468), (2720, 8612917), (4556, 5142040), (5360, 4370734), (5695, 4113632), (9112, 2571020), (10720, 2185367), (11390, 2056816), (18224, 1285510), (22780, 1028408), (36448, 642755), (45560, 514204), (91120, 257102), (128551, 182240)]