16131113408

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:1054

約数の個数: 112

約数和(自身を含む): 34431000480

約数和(自身を除く): 18299887072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 136, 179, 226, 272, 358, 452, 544, 716, 733, 904, 1088, 1432, 1466, 1808, 1921, 2864, 2932, 3043, 3616, 3842, 5728, 5864, 6086, 7232, 7684, 11456, 11728, 12172, 12461, 15368, 20227, 23456, 24344, 24922, 30736, 40454, 46912, 48688, 49844, 61472, 80908, 82829, 97376, 99688, 122944, 131207, 161816, 165658, 194752, 199376, 262414, 323632, 331316, 343859, 398752, 524828, 647264, 662632, 687718, 797504, 1049656, 1294528, 1325264, 1375436, 1408093, 2099312, 2230519, 2650528, 2750872, 2816186, 4198624, 4461038, 5301056, 5501744, 5632372, 8397248, 8922076, 11003488, 11264744, 14826391, 17844152, 22006976, 22529488, 29652782, 35688304, 45058976, 59305564, 71376608, 90117952, 118611128, 142753216, 237222256, 252048647, 474444512, 504097294, 948889024, 1008194588, 2016389176, 4032778352, 8065556704, 16131113408]

約数ペア:

[(1, 16131113408), (2, 8065556704), (4, 4032778352), (8, 2016389176), (16, 1008194588), (17, 948889024), (32, 504097294), (34, 474444512), (64, 252048647), (68, 237222256), (113, 142753216), (136, 118611128), (179, 90117952), (226, 71376608), (272, 59305564), (358, 45058976), (452, 35688304), (544, 29652782), (716, 22529488), (733, 22006976), (904, 17844152), (1088, 14826391), (1432, 11264744), (1466, 11003488), (1808, 8922076), (1921, 8397248), (2864, 5632372), (2932, 5501744), (3043, 5301056), (3616, 4461038), (3842, 4198624), (5728, 2816186), (5864, 2750872), (6086, 2650528), (7232, 2230519), (7684, 2099312), (11456, 1408093), (11728, 1375436), (12172, 1325264), (12461, 1294528), (15368, 1049656), (20227, 797504), (23456, 687718), (24344, 662632), (24922, 647264), (30736, 524828), (40454, 398752), (46912, 343859), (48688, 331316), (49844, 323632), (61472, 262414), (80908, 199376), (82829, 194752), (97376, 165658), (99688, 161816), (122944, 131207)]