20173536064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1261

約数の個数: 224

約数和(自身を含む): 49333708800

約数和(自身を除く): 29160172736

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 79, 88, 136, 152, 158, 176, 187, 209, 272, 304, 316, 323, 352, 374, 418, 544, 608, 632, 646, 704, 748, 836, 869, 1088, 1123, 1216, 1264, 1292, 1343, 1496, 1501, 1672, 1738, 2246, 2528, 2584, 2686, 2992, 3002, 3344, 3476, 3553, 4492, 5056, 5168, 5372, 5984, 6004, 6688, 6952, 7106, 8984, 10336, 10744, 11968, 12008, 12353, 13376, 13904, 14212, 14773, 16511, 17968, 19091, 20672, 21337, 21488, 24016, 24706, 25517, 27808, 28424, 29546, 33022, 35936, 38182, 42674, 42976, 48032, 49412, 51034, 55616, 56848, 59092, 66044, 71872, 76364, 85348, 85952, 88717, 96064, 98824, 102068, 113696, 118184, 132088, 152728, 170696, 177434, 197648, 204136, 210001, 227392, 234707, 236368, 264176, 280687, 305456, 341392, 354868, 362729, 395296, 408272, 420002, 469414, 472736, 528352, 561374, 610912, 682784, 709736, 725458, 790592, 816544, 840004, 938828, 945472, 975887, 1056704, 1122748, 1221824, 1365568, 1419472, 1450916, 1508189, 1633088, 1680008, 1685623, 1877656, 1951774, 2245496, 2838944, 2901832, 3016378, 3360016, 3371246, 3755312, 3903548, 3990019, 4490992, 5677888, 5803664, 6032756, 6720032, 6742492, 7510624, 7807096, 7980038, 8981984, 11607328, 12065512, 13440064, 13484984, 15021248, 15614192, 15960076, 16590079, 17963968, 18541853, 23214656, 24131024, 26969968, 28655591, 31228384, 31920152, 33180158, 37083706, 48262048, 53939936, 57311182, 62456768, 63840304, 66360316, 74167412, 96524096, 107879872, 114622364, 127680608, 132720632, 148334824, 229244728, 255361216, 265441264, 296669648, 315211501, 458489456, 530882528, 593339296, 630423002, 916978912, 1061765056, 1186678592, 1260846004, 1833957824, 2521692008, 5043384016, 10086768032, 20173536064]

約数ペア:

[(1, 20173536064), (2, 10086768032), (4, 5043384016), (8, 2521692008), (11, 1833957824), (16, 1260846004), (17, 1186678592), (19, 1061765056), (22, 916978912), (32, 630423002), (34, 593339296), (38, 530882528), (44, 458489456), (64, 315211501), (68, 296669648), (76, 265441264), (79, 255361216), (88, 229244728), (136, 148334824), (152, 132720632), (158, 127680608), (176, 114622364), (187, 107879872), (209, 96524096), (272, 74167412), (304, 66360316), (316, 63840304), (323, 62456768), (352, 57311182), (374, 53939936), (418, 48262048), (544, 37083706), (608, 33180158), (632, 31920152), (646, 31228384), (704, 28655591), (748, 26969968), (836, 24131024), (869, 23214656), (1088, 18541853), (1123, 17963968), (1216, 16590079), (1264, 15960076), (1292, 15614192), (1343, 15021248), (1496, 13484984), (1501, 13440064), (1672, 12065512), (1738, 11607328), (2246, 8981984), (2528, 7980038), (2584, 7807096), (2686, 7510624), (2992, 6742492), (3002, 6720032), (3344, 6032756), (3476, 5803664), (3553, 5677888), (4492, 4490992), (5056, 3990019), (5168, 3903548), (5372, 3755312), (5984, 3371246), (6004, 3360016), (6688, 3016378), (6952, 2901832), (7106, 2838944), (8984, 2245496), (10336, 1951774), (10744, 1877656), (11968, 1685623), (12008, 1680008), (12353, 1633088), (13376, 1508189), (13904, 1450916), (14212, 1419472), (14773, 1365568), (16511, 1221824), (17968, 1122748), (19091, 1056704), (20672, 975887), (21337, 945472), (21488, 938828), (24016, 840004), (24706, 816544), (25517, 790592), (27808, 725458), (28424, 709736), (29546, 682784), (33022, 610912), (35936, 561374), (38182, 528352), (42674, 472736), (42976, 469414), (48032, 420002), (49412, 408272), (51034, 395296), (55616, 362729), (56848, 354868), (59092, 341392), (66044, 305456), (71872, 280687), (76364, 264176), (85348, 236368), (85952, 234707), (88717, 227392), (96064, 210001), (98824, 204136), (102068, 197648), (113696, 177434), (118184, 170696), (132088, 152728)]