20242903968

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{11827}}^1$

素因数の和:12136

約数の個数: 192

約数和(自身を含む): 67720504320

約数和(自身を除く): 47477600352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 283, 288, 336, 378, 432, 504, 566, 672, 756, 849, 864, 1008, 1132, 1512, 1698, 1981, 2016, 2264, 2547, 3024, 3396, 3962, 4528, 5094, 5943, 6048, 6792, 7641, 7924, 9056, 10188, 11827, 11886, 13584, 15282, 15848, 17829, 20376, 23654, 23772, 27168, 30564, 31696, 35481, 35658, 40752, 47308, 47544, 53487, 61128, 63392, 70962, 71316, 81504, 82789, 94616, 95088, 106443, 106974, 122256, 141924, 142632, 165578, 189232, 190176, 212886, 213948, 244512, 248367, 283848, 285264, 319329, 331156, 378464, 425772, 427896, 496734, 567696, 570528, 638658, 662312, 745101, 851544, 855792, 993468, 1135392, 1277316, 1324624, 1490202, 1703088, 1711584, 1986936, 2235303, 2554632, 2649248, 2980404, 3347041, 3406176, 3973872, 4470606, 5109264, 5960808, 6694082, 7947744, 8941212, 10041123, 10218528, 11921616, 13388164, 17882424, 20082246, 23429287, 23843232, 26776328, 30123369, 35764848, 40164492, 46858574, 53552656, 60246738, 70287861, 71529696, 80328984, 90370107, 93717148, 107105312, 120493476, 140575722, 160657968, 180740214, 187434296, 210863583, 240986952, 281151444, 321315936, 361480428, 374868592, 421727166, 481973904, 562302888, 632590749, 722960856, 749737184, 843454332, 963947808, 1124605776, 1265181498, 1445921712, 1686908664, 2249211552, 2530362996, 2891843424, 3373817328, 5060725992, 6747634656, 10121451984, 20242903968]

約数ペア:

[(1, 20242903968), (2, 10121451984), (3, 6747634656), (4, 5060725992), (6, 3373817328), (7, 2891843424), (8, 2530362996), (9, 2249211552), (12, 1686908664), (14, 1445921712), (16, 1265181498), (18, 1124605776), (21, 963947808), (24, 843454332), (27, 749737184), (28, 722960856), (32, 632590749), (36, 562302888), (42, 481973904), (48, 421727166), (54, 374868592), (56, 361480428), (63, 321315936), (72, 281151444), (84, 240986952), (96, 210863583), (108, 187434296), (112, 180740214), (126, 160657968), (144, 140575722), (168, 120493476), (189, 107105312), (216, 93717148), (224, 90370107), (252, 80328984), (283, 71529696), (288, 70287861), (336, 60246738), (378, 53552656), (432, 46858574), (504, 40164492), (566, 35764848), (672, 30123369), (756, 26776328), (849, 23843232), (864, 23429287), (1008, 20082246), (1132, 17882424), (1512, 13388164), (1698, 11921616), (1981, 10218528), (2016, 10041123), (2264, 8941212), (2547, 7947744), (3024, 6694082), (3396, 5960808), (3962, 5109264), (4528, 4470606), (5094, 3973872), (5943, 3406176), (6048, 3347041), (6792, 2980404), (7641, 2649248), (7924, 2554632), (9056, 2235303), (10188, 1986936), (11827, 1711584), (11886, 1703088), (13584, 1490202), (15282, 1324624), (15848, 1277316), (17829, 1135392), (20376, 993468), (23654, 855792), (23772, 851544), (27168, 745101), (30564, 662312), (31696, 638658), (35481, 570528), (35658, 567696), (40752, 496734), (47308, 427896), (47544, 425772), (53487, 378464), (61128, 331156), (63392, 319329), (70962, 285264), (71316, 283848), (81504, 248367), (82789, 244512), (94616, 213948), (95088, 212886), (106443, 190176), (106974, 189232), (122256, 165578), (141924, 142632)]