20132544168

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55381}}^1$

素因数の和:55430

約数の個数: 192

約数和(自身を含む): 65315315520

約数和(自身を除く): 45182771352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 153, 162, 187, 198, 204, 216, 243, 264, 297, 306, 324, 374, 396, 408, 459, 486, 561, 594, 612, 648, 748, 792, 891, 918, 972, 1122, 1188, 1224, 1377, 1496, 1683, 1782, 1836, 1944, 2244, 2376, 2673, 2754, 3366, 3564, 3672, 4131, 4488, 5049, 5346, 5508, 6732, 7128, 8262, 10098, 10692, 11016, 13464, 15147, 16524, 20196, 21384, 30294, 33048, 40392, 45441, 55381, 60588, 90882, 110762, 121176, 166143, 181764, 221524, 332286, 363528, 443048, 498429, 609191, 664572, 941477, 996858, 1218382, 1329144, 1495287, 1827573, 1882954, 1993716, 2436764, 2824431, 2990574, 3655146, 3765908, 3987432, 4485861, 4873528, 5482719, 5648862, 5981148, 7310292, 7531816, 8473293, 8971722, 10356247, 10965438, 11297724, 11962296, 13457583, 14620584, 16448157, 16946586, 17943444, 20712494, 21930876, 22595448, 25419879, 26915166, 31068741, 32896314, 33893172, 35886888, 41424988, 43861752, 49344471, 50839758, 53830332, 62137482, 65792628, 67786344, 76259637, 82849976, 93206223, 98688942, 101679516, 107660664, 124274964, 131585256, 148033413, 152519274, 186412446, 197377884, 203359032, 228778911, 248549928, 279618669, 296066826, 305038548, 372824892, 394755768, 457557822, 559237338, 592133652, 610077096, 745649784, 838856007, 915115644, 1118474676, 1184267304, 1677712014, 1830231288, 2236949352, 2516568021, 3355424028, 5033136042, 6710848056, 10066272084, 20132544168]

約数ペア:

[(1, 20132544168), (2, 10066272084), (3, 6710848056), (4, 5033136042), (6, 3355424028), (8, 2516568021), (9, 2236949352), (11, 1830231288), (12, 1677712014), (17, 1184267304), (18, 1118474676), (22, 915115644), (24, 838856007), (27, 745649784), (33, 610077096), (34, 592133652), (36, 559237338), (44, 457557822), (51, 394755768), (54, 372824892), (66, 305038548), (68, 296066826), (72, 279618669), (81, 248549928), (88, 228778911), (99, 203359032), (102, 197377884), (108, 186412446), (132, 152519274), (136, 148033413), (153, 131585256), (162, 124274964), (187, 107660664), (198, 101679516), (204, 98688942), (216, 93206223), (243, 82849976), (264, 76259637), (297, 67786344), (306, 65792628), (324, 62137482), (374, 53830332), (396, 50839758), (408, 49344471), (459, 43861752), (486, 41424988), (561, 35886888), (594, 33893172), (612, 32896314), (648, 31068741), (748, 26915166), (792, 25419879), (891, 22595448), (918, 21930876), (972, 20712494), (1122, 17943444), (1188, 16946586), (1224, 16448157), (1377, 14620584), (1496, 13457583), (1683, 11962296), (1782, 11297724), (1836, 10965438), (1944, 10356247), (2244, 8971722), (2376, 8473293), (2673, 7531816), (2754, 7310292), (3366, 5981148), (3564, 5648862), (3672, 5482719), (4131, 4873528), (4488, 4485861), (5049, 3987432), (5346, 3765908), (5508, 3655146), (6732, 2990574), (7128, 2824431), (8262, 2436764), (10098, 1993716), (10692, 1882954), (11016, 1827573), (13464, 1495287), (15147, 1329144), (16524, 1218382), (20196, 996858), (21384, 941477), (30294, 664572), (33048, 609191), (40392, 498429), (45441, 443048), (55381, 363528), (60588, 332286), (90882, 221524), (110762, 181764), (121176, 166143)]