16700256

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:418

約数の個数: 120

約数和(自身を含む): 52141320

約数和(自身を除く): 35441064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 379, 408, 432, 459, 544, 612, 648, 758, 816, 864, 918, 1137, 1224, 1296, 1377, 1516, 1632, 1836, 2274, 2448, 2592, 2754, 3032, 3411, 3672, 4548, 4896, 5508, 6064, 6443, 6822, 7344, 9096, 10233, 11016, 12128, 12886, 13644, 14688, 18192, 19329, 20466, 22032, 25772, 27288, 30699, 36384, 38658, 40932, 44064, 51544, 54576, 57987, 61398, 77316, 81864, 103088, 109152, 115974, 122796, 154632, 163728, 173961, 206176, 231948, 245592, 309264, 327456, 347922, 463896, 491184, 521883, 618528, 695844, 927792, 982368, 1043766, 1391688, 1855584, 2087532, 2783376, 4175064, 5566752, 8350128, 16700256]

約数ペア:

[(1, 16700256), (2, 8350128), (3, 5566752), (4, 4175064), (6, 2783376), (8, 2087532), (9, 1855584), (12, 1391688), (16, 1043766), (17, 982368), (18, 927792), (24, 695844), (27, 618528), (32, 521883), (34, 491184), (36, 463896), (48, 347922), (51, 327456), (54, 309264), (68, 245592), (72, 231948), (81, 206176), (96, 173961), (102, 163728), (108, 154632), (136, 122796), (144, 115974), (153, 109152), (162, 103088), (204, 81864), (216, 77316), (272, 61398), (288, 57987), (306, 54576), (324, 51544), (379, 44064), (408, 40932), (432, 38658), (459, 36384), (544, 30699), (612, 27288), (648, 25772), (758, 22032), (816, 20466), (864, 19329), (918, 18192), (1137, 14688), (1224, 13644), (1296, 12886), (1377, 12128), (1516, 11016), (1632, 10233), (1836, 9096), (2274, 7344), (2448, 6822), (2592, 6443), (2754, 6064), (3032, 5508), (3411, 4896), (3672, 4548)]