20178382014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:596

約数の個数: 256

約数和(自身を含む): 55635148800

約数和(自身を除く): 35456766786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 43, 54, 57, 63, 86, 114, 126, 129, 133, 171, 189, 223, 258, 266, 293, 301, 342, 378, 387, 399, 446, 513, 586, 602, 669, 774, 798, 817, 879, 903, 1026, 1161, 1197, 1338, 1561, 1634, 1758, 1806, 2007, 2051, 2322, 2394, 2451, 2637, 2709, 3122, 3591, 4014, 4102, 4237, 4683, 4902, 5274, 5418, 5567, 5719, 6021, 6153, 7182, 7353, 7911, 8127, 8474, 9366, 9589, 11134, 11438, 12042, 12306, 12599, 12711, 14049, 14706, 15822, 16254, 16701, 17157, 18459, 19178, 22059, 25198, 25422, 28098, 28767, 29659, 33402, 34314, 36918, 37797, 38133, 38969, 42147, 44118, 50103, 51471, 55377, 57534, 59318, 65339, 67123, 75594, 76266, 77938, 84294, 86301, 88193, 88977, 100206, 102942, 110754, 113391, 114399, 116907, 130678, 134246, 150309, 154413, 172602, 176386, 177954, 182191, 196017, 201369, 226782, 228798, 233814, 239381, 258903, 264579, 266931, 300618, 308826, 340173, 350721, 364382, 392034, 402738, 457373, 478762, 517806, 529158, 533862, 546573, 588051, 604107, 680346, 701442, 718143, 793737, 800793, 914746, 1052163, 1093146, 1176102, 1208214, 1241441, 1275337, 1372119, 1436286, 1587474, 1601586, 1639719, 1675667, 1764153, 1812321, 2104326, 2154429, 2381211, 2482882, 2550674, 2744238, 2809577, 3279438, 3351334, 3528306, 3624642, 3724323, 3826011, 4116357, 4308858, 4762422, 4919157, 5027001, 5619154, 6463287, 7448646, 7652022, 8232714, 8428731, 8690087, 9838314, 10054002, 11172969, 11478033, 12349071, 12926574, 15081003, 16857462, 17380174, 19667039, 22345938, 22956066, 24698142, 25286193, 26070261, 30162006, 33518907, 34434099, 39334078, 45243009, 50572386, 52140522, 53381963, 59001117, 67037814, 68868198, 75858579, 78210783, 90486018, 106763926, 118002234, 151717158, 156421566, 160145889, 177003351, 234632349, 320291778, 354006702, 373673741, 469264698, 480437667, 531010053, 747347482, 960875334, 1062020106, 1121021223, 1441313001, 2242042446, 2882626002, 3363063669, 6726127338, 10089191007, 20178382014]

約数ペア:

[(1, 20178382014), (2, 10089191007), (3, 6726127338), (6, 3363063669), (7, 2882626002), (9, 2242042446), (14, 1441313001), (18, 1121021223), (19, 1062020106), (21, 960875334), (27, 747347482), (38, 531010053), (42, 480437667), (43, 469264698), (54, 373673741), (57, 354006702), (63, 320291778), (86, 234632349), (114, 177003351), (126, 160145889), (129, 156421566), (133, 151717158), (171, 118002234), (189, 106763926), (223, 90486018), (258, 78210783), (266, 75858579), (293, 68868198), (301, 67037814), (342, 59001117), (378, 53381963), (387, 52140522), (399, 50572386), (446, 45243009), (513, 39334078), (586, 34434099), (602, 33518907), (669, 30162006), (774, 26070261), (798, 25286193), (817, 24698142), (879, 22956066), (903, 22345938), (1026, 19667039), (1161, 17380174), (1197, 16857462), (1338, 15081003), (1561, 12926574), (1634, 12349071), (1758, 11478033), (1806, 11172969), (2007, 10054002), (2051, 9838314), (2322, 8690087), (2394, 8428731), (2451, 8232714), (2637, 7652022), (2709, 7448646), (3122, 6463287), (3591, 5619154), (4014, 5027001), (4102, 4919157), (4237, 4762422), (4683, 4308858), (4902, 4116357), (5274, 3826011), (5418, 3724323), (5567, 3624642), (5719, 3528306), (6021, 3351334), (6153, 3279438), (7182, 2809577), (7353, 2744238), (7911, 2550674), (8127, 2482882), (8474, 2381211), (9366, 2154429), (9589, 2104326), (11134, 1812321), (11438, 1764153), (12042, 1675667), (12306, 1639719), (12599, 1601586), (12711, 1587474), (14049, 1436286), (14706, 1372119), (15822, 1275337), (16254, 1241441), (16701, 1208214), (17157, 1176102), (18459, 1093146), (19178, 1052163), (22059, 914746), (25198, 800793), (25422, 793737), (28098, 718143), (28767, 701442), (29659, 680346), (33402, 604107), (34314, 588051), (36918, 546573), (37797, 533862), (38133, 529158), (38969, 517806), (42147, 478762), (44118, 457373), (50103, 402738), (51471, 392034), (55377, 364382), (57534, 350721), (59318, 340173), (65339, 308826), (67123, 300618), (75594, 266931), (76266, 264579), (77938, 258903), (84294, 239381), (86301, 233814), (88193, 228798), (88977, 226782), (100206, 201369), (102942, 196017), (110754, 182191), (113391, 177954), (114399, 176386), (116907, 172602), (130678, 154413), (134246, 150309)]