20727424368

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6329}}^1$

素因数の和:6394

約数の個数: 300

約数和(自身を含む): 72371193840

約数和(自身を除く): 51643769472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 361, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 722, 756, 798, 912, 1008, 1026, 1064, 1083, 1134, 1197, 1296, 1368, 1444, 1512, 1539, 1596, 2052, 2128, 2166, 2268, 2394, 2527, 2736, 2888, 3024, 3078, 3192, 3249, 3591, 4104, 4332, 4536, 4788, 5054, 5776, 6156, 6329, 6384, 6498, 7182, 7581, 8208, 8664, 9072, 9576, 9747, 10108, 10773, 12312, 12658, 12996, 14364, 15162, 17328, 18987, 19152, 19494, 20216, 21546, 22743, 24624, 25316, 25992, 28728, 29241, 30324, 37974, 38988, 40432, 43092, 44303, 45486, 50632, 51984, 56961, 57456, 58482, 60648, 68229, 75948, 77976, 86184, 88606, 90972, 101264, 113922, 116964, 120251, 121296, 132909, 136458, 151896, 155952, 170883, 172368, 177212, 181944, 204687, 227844, 233928, 240502, 265818, 272916, 303792, 341766, 354424, 360753, 363888, 398727, 409374, 455688, 467856, 481004, 512649, 531636, 545832, 683532, 708848, 721506, 797454, 818748, 841757, 911376, 962008, 1025298, 1063272, 1082259, 1091664, 1196181, 1367064, 1443012, 1594908, 1637496, 1683514, 1924016, 2050596, 2126544, 2164518, 2284769, 2392362, 2525271, 2734128, 2886024, 3189816, 3246777, 3274992, 3367028, 3588543, 4101192, 4329036, 4569538, 4784724, 5050542, 5772048, 6379632, 6493554, 6734056, 6854307, 7177086, 7575813, 8202384, 8658072, 9139076, 9569448, 9740331, 10101084, 12987108, 13468112, 13708614, 14354172, 15151626, 15993383, 17316144, 18278152, 19138896, 19480662, 20202168, 20562921, 22727439, 25974216, 27417228, 28708344, 30303252, 31986766, 36556304, 38961324, 40404336, 41125842, 45454878, 47980149, 51948432, 54834456, 57416688, 60606504, 61688763, 63973532, 68182317, 77922648, 82251684, 90909756, 95960298, 109668912, 121213008, 123377526, 127947064, 136364634, 143940447, 155845296, 164503368, 181819512, 185066289, 191920596, 246755052, 255894128, 272729268, 287880894, 329006736, 363639024, 370132578, 383841192, 431821341, 493510104, 545458536, 575761788, 740265156, 767682384, 863642682, 987020208, 1090917072, 1151523576, 1295464023, 1480530312, 1727285364, 2303047152, 2590928046, 2961060624, 3454570728, 5181856092, 6909141456, 10363712184, 20727424368]

約数ペア:

[(1, 20727424368), (2, 10363712184), (3, 6909141456), (4, 5181856092), (6, 3454570728), (7, 2961060624), (8, 2590928046), (9, 2303047152), (12, 1727285364), (14, 1480530312), (16, 1295464023), (18, 1151523576), (19, 1090917072), (21, 987020208), (24, 863642682), (27, 767682384), (28, 740265156), (36, 575761788), (38, 545458536), (42, 493510104), (48, 431821341), (54, 383841192), (56, 370132578), (57, 363639024), (63, 329006736), (72, 287880894), (76, 272729268), (81, 255894128), (84, 246755052), (108, 191920596), (112, 185066289), (114, 181819512), (126, 164503368), (133, 155845296), (144, 143940447), (152, 136364634), (162, 127947064), (168, 123377526), (171, 121213008), (189, 109668912), (216, 95960298), (228, 90909756), (252, 82251684), (266, 77922648), (304, 68182317), (324, 63973532), (336, 61688763), (342, 60606504), (361, 57416688), (378, 54834456), (399, 51948432), (432, 47980149), (456, 45454878), (504, 41125842), (513, 40404336), (532, 38961324), (567, 36556304), (648, 31986766), (684, 30303252), (722, 28708344), (756, 27417228), (798, 25974216), (912, 22727439), (1008, 20562921), (1026, 20202168), (1064, 19480662), (1083, 19138896), (1134, 18278152), (1197, 17316144), (1296, 15993383), (1368, 15151626), (1444, 14354172), (1512, 13708614), (1539, 13468112), (1596, 12987108), (2052, 10101084), (2128, 9740331), (2166, 9569448), (2268, 9139076), (2394, 8658072), (2527, 8202384), (2736, 7575813), (2888, 7177086), (3024, 6854307), (3078, 6734056), (3192, 6493554), (3249, 6379632), (3591, 5772048), (4104, 5050542), (4332, 4784724), (4536, 4569538), (4788, 4329036), (5054, 4101192), (5776, 3588543), (6156, 3367028), (6329, 3274992), (6384, 3246777), (6498, 3189816), (7182, 2886024), (7581, 2734128), (8208, 2525271), (8664, 2392362), (9072, 2284769), (9576, 2164518), (9747, 2126544), (10108, 2050596), (10773, 1924016), (12312, 1683514), (12658, 1637496), (12996, 1594908), (14364, 1443012), (15162, 1367064), (17328, 1196181), (18987, 1091664), (19152, 1082259), (19494, 1063272), (20216, 1025298), (21546, 962008), (22743, 911376), (24624, 841757), (25316, 818748), (25992, 797454), (28728, 721506), (29241, 708848), (30324, 683532), (37974, 545832), (38988, 531636), (40432, 512649), (43092, 481004), (44303, 467856), (45486, 455688), (50632, 409374), (51984, 398727), (56961, 363888), (57456, 360753), (58482, 354424), (60648, 341766), (68229, 303792), (75948, 272916), (77976, 265818), (86184, 240502), (88606, 233928), (90972, 227844), (101264, 204687), (113922, 181944), (116964, 177212), (120251, 172368), (121296, 170883), (132909, 155952), (136458, 151896)]