20073561264

素因数分解:

$2^4\times 3^5\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:646

約数の個数: 240

約数和(自身を含む): 59555688192

約数和(自身を除く): 39482126928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 81, 108, 134, 144, 162, 201, 216, 243, 263, 268, 293, 324, 402, 432, 486, 526, 536, 586, 603, 648, 789, 804, 879, 972, 1052, 1072, 1172, 1206, 1296, 1578, 1608, 1758, 1809, 1944, 2104, 2344, 2367, 2412, 2637, 3156, 3216, 3516, 3618, 3888, 4208, 4688, 4734, 4824, 5274, 5427, 6312, 7032, 7101, 7236, 7911, 9468, 9648, 10548, 10854, 12624, 14064, 14202, 14472, 15822, 16281, 17621, 18936, 19631, 21096, 21303, 21708, 23733, 28404, 28944, 31644, 32562, 35242, 37872, 39262, 42192, 42606, 43416, 47466, 52863, 56808, 58893, 63288, 63909, 65124, 70484, 71199, 77059, 78524, 85212, 86832, 94932, 105726, 113616, 117786, 126576, 127818, 130248, 140968, 142398, 154118, 157048, 158589, 170424, 176679, 189864, 211452, 231177, 235572, 255636, 260496, 281936, 284796, 308236, 314096, 317178, 340848, 353358, 379728, 422904, 462354, 471144, 475767, 511272, 530037, 569592, 616472, 634356, 693531, 706716, 845808, 924708, 942288, 951534, 1022544, 1060074, 1139184, 1232944, 1268712, 1387062, 1413432, 1427301, 1590111, 1849416, 1903068, 2080593, 2120148, 2537424, 2774124, 2826864, 2854602, 3180222, 3698832, 3806136, 4161186, 4240296, 4281903, 4770333, 5162953, 5548248, 5709204, 6241779, 6360444, 7612272, 8322372, 8480592, 8563806, 9540666, 10325906, 11096496, 11418408, 12483558, 12720888, 15488859, 16644744, 17127612, 18725337, 19081332, 20651812, 22836816, 24967116, 25441776, 30977718, 33289488, 34255224, 37450674, 38162664, 41303624, 46466577, 49934232, 61955436, 68510448, 74901348, 76325328, 82607248, 92933154, 99868464, 123910872, 139399731, 149802696, 185866308, 247821744, 278799462, 299605392, 371732616, 418199193, 557598924, 743465232, 836398386, 1115197848, 1254597579, 1672796772, 2230395696, 2509195158, 3345593544, 5018390316, 6691187088, 10036780632, 20073561264]

約数ペア:

[(1, 20073561264), (2, 10036780632), (3, 6691187088), (4, 5018390316), (6, 3345593544), (8, 2509195158), (9, 2230395696), (12, 1672796772), (16, 1254597579), (18, 1115197848), (24, 836398386), (27, 743465232), (36, 557598924), (48, 418199193), (54, 371732616), (67, 299605392), (72, 278799462), (81, 247821744), (108, 185866308), (134, 149802696), (144, 139399731), (162, 123910872), (201, 99868464), (216, 92933154), (243, 82607248), (263, 76325328), (268, 74901348), (293, 68510448), (324, 61955436), (402, 49934232), (432, 46466577), (486, 41303624), (526, 38162664), (536, 37450674), (586, 34255224), (603, 33289488), (648, 30977718), (789, 25441776), (804, 24967116), (879, 22836816), (972, 20651812), (1052, 19081332), (1072, 18725337), (1172, 17127612), (1206, 16644744), (1296, 15488859), (1578, 12720888), (1608, 12483558), (1758, 11418408), (1809, 11096496), (1944, 10325906), (2104, 9540666), (2344, 8563806), (2367, 8480592), (2412, 8322372), (2637, 7612272), (3156, 6360444), (3216, 6241779), (3516, 5709204), (3618, 5548248), (3888, 5162953), (4208, 4770333), (4688, 4281903), (4734, 4240296), (4824, 4161186), (5274, 3806136), (5427, 3698832), (6312, 3180222), (7032, 2854602), (7101, 2826864), (7236, 2774124), (7911, 2537424), (9468, 2120148), (9648, 2080593), (10548, 1903068), (10854, 1849416), (12624, 1590111), (14064, 1427301), (14202, 1413432), (14472, 1387062), (15822, 1268712), (16281, 1232944), (17621, 1139184), (18936, 1060074), (19631, 1022544), (21096, 951534), (21303, 942288), (21708, 924708), (23733, 845808), (28404, 706716), (28944, 693531), (31644, 634356), (32562, 616472), (35242, 569592), (37872, 530037), (39262, 511272), (42192, 475767), (42606, 471144), (43416, 462354), (47466, 422904), (52863, 379728), (56808, 353358), (58893, 340848), (63288, 317178), (63909, 314096), (65124, 308236), (70484, 284796), (71199, 281936), (77059, 260496), (78524, 255636), (85212, 235572), (86832, 231177), (94932, 211452), (105726, 189864), (113616, 176679), (117786, 170424), (126576, 158589), (127818, 157048), (130248, 154118), (140968, 142398)]