7242093760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{23117}}^1$

素因数の和:23234

約数の個数: 112

約数和(自身を含む): 19025189280

約数和(自身を除く): 11783095520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 89, 110, 160, 176, 178, 220, 320, 352, 356, 440, 445, 704, 712, 880, 890, 979, 1424, 1760, 1780, 1958, 2848, 3520, 3560, 3916, 4895, 5696, 7120, 7832, 9790, 14240, 15664, 19580, 23117, 28480, 31328, 39160, 46234, 62656, 78320, 92468, 115585, 156640, 184936, 231170, 254287, 313280, 369872, 462340, 508574, 739744, 924680, 1017148, 1271435, 1479488, 1849360, 2034296, 2057413, 2542870, 3698720, 4068592, 4114826, 5085740, 7397440, 8137184, 8229652, 10171480, 10287065, 16274368, 16459304, 20342960, 20574130, 22631543, 32918608, 40685920, 41148260, 45263086, 65837216, 81371840, 82296520, 90526172, 113157715, 131674432, 164593040, 181052344, 226315430, 329186080, 362104688, 452630860, 658372160, 724209376, 905261720, 1448418752, 1810523440, 3621046880, 7242093760]

約数ペア:

[(1, 7242093760), (2, 3621046880), (4, 1810523440), (5, 1448418752), (8, 905261720), (10, 724209376), (11, 658372160), (16, 452630860), (20, 362104688), (22, 329186080), (32, 226315430), (40, 181052344), (44, 164593040), (55, 131674432), (64, 113157715), (80, 90526172), (88, 82296520), (89, 81371840), (110, 65837216), (160, 45263086), (176, 41148260), (178, 40685920), (220, 32918608), (320, 22631543), (352, 20574130), (356, 20342960), (440, 16459304), (445, 16274368), (704, 10287065), (712, 10171480), (880, 8229652), (890, 8137184), (979, 7397440), (1424, 5085740), (1760, 4114826), (1780, 4068592), (1958, 3698720), (2848, 2542870), (3520, 2057413), (3560, 2034296), (3916, 1849360), (4895, 1479488), (5696, 1271435), (7120, 1017148), (7832, 924680), (9790, 739744), (14240, 508574), (15664, 462340), (19580, 369872), (23117, 313280), (28480, 254287), (31328, 231170), (39160, 184936), (46234, 156640), (62656, 115585), (78320, 92468)]