127958616

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^2\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 378950220

約数和(自身を除く): 250991604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 361, 456, 513, 547, 648, 684, 722, 1026, 1083, 1094, 1368, 1444, 1539, 1641, 2052, 2166, 2188, 2888, 3078, 3249, 3282, 4104, 4332, 4376, 4923, 6156, 6498, 6564, 8664, 9747, 9846, 10393, 12312, 12996, 13128, 14769, 19494, 19692, 20786, 25992, 29241, 29538, 31179, 38988, 39384, 41572, 44307, 58482, 59076, 62358, 77976, 83144, 88614, 93537, 116964, 118152, 124716, 177228, 187074, 197467, 233928, 249432, 280611, 354456, 374148, 394934, 561222, 592401, 748296, 789868, 841833, 1122444, 1184802, 1579736, 1683666, 1777203, 2244888, 2369604, 3367332, 3554406, 4739208, 5331609, 6734664, 7108812, 10663218, 14217624, 15994827, 21326436, 31989654, 42652872, 63979308, 127958616]

約数ペア:

[(1, 127958616), (2, 63979308), (3, 42652872), (4, 31989654), (6, 21326436), (8, 15994827), (9, 14217624), (12, 10663218), (18, 7108812), (19, 6734664), (24, 5331609), (27, 4739208), (36, 3554406), (38, 3367332), (54, 2369604), (57, 2244888), (72, 1777203), (76, 1683666), (81, 1579736), (108, 1184802), (114, 1122444), (152, 841833), (162, 789868), (171, 748296), (216, 592401), (228, 561222), (324, 394934), (342, 374148), (361, 354456), (456, 280611), (513, 249432), (547, 233928), (648, 197467), (684, 187074), (722, 177228), (1026, 124716), (1083, 118152), (1094, 116964), (1368, 93537), (1444, 88614), (1539, 83144), (1641, 77976), (2052, 62358), (2166, 59076), (2188, 58482), (2888, 44307), (3078, 41572), (3249, 39384), (3282, 38988), (4104, 31179), (4332, 29538), (4376, 29241), (4923, 25992), (6156, 20786), (6498, 19692), (6564, 19494), (8664, 14769), (9747, 13128), (9846, 12996), (10393, 12312)]