10387728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 32497920

約数和(自身を除く): 22110192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 179, 186, 208, 234, 248, 279, 312, 358, 372, 403, 468, 496, 537, 558, 624, 716, 744, 806, 936, 1074, 1116, 1209, 1432, 1488, 1611, 1612, 1872, 2148, 2232, 2327, 2418, 2864, 3222, 3224, 3627, 4296, 4464, 4654, 4836, 5549, 6444, 6448, 6981, 7254, 8592, 9308, 9672, 11098, 12888, 13962, 14508, 16647, 18616, 19344, 20943, 22196, 25776, 27924, 29016, 33294, 37232, 41886, 44392, 49941, 55848, 58032, 66588, 72137, 83772, 88784, 99882, 111696, 133176, 144274, 167544, 199764, 216411, 266352, 288548, 335088, 399528, 432822, 577096, 649233, 799056, 865644, 1154192, 1298466, 1731288, 2596932, 3462576, 5193864, 10387728]

約数ペア:

[(1, 10387728), (2, 5193864), (3, 3462576), (4, 2596932), (6, 1731288), (8, 1298466), (9, 1154192), (12, 865644), (13, 799056), (16, 649233), (18, 577096), (24, 432822), (26, 399528), (31, 335088), (36, 288548), (39, 266352), (48, 216411), (52, 199764), (62, 167544), (72, 144274), (78, 133176), (93, 111696), (104, 99882), (117, 88784), (124, 83772), (144, 72137), (156, 66588), (179, 58032), (186, 55848), (208, 49941), (234, 44392), (248, 41886), (279, 37232), (312, 33294), (358, 29016), (372, 27924), (403, 25776), (468, 22196), (496, 20943), (537, 19344), (558, 18616), (624, 16647), (716, 14508), (744, 13962), (806, 12888), (936, 11098), (1074, 9672), (1116, 9308), (1209, 8592), (1432, 7254), (1488, 6981), (1611, 6448), (1612, 6444), (1872, 5549), (2148, 4836), (2232, 4654), (2327, 4464), (2418, 4296), (2864, 3627), (3222, 3224)]