17939557104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1129}}^1$

素因数の和:1316

約数の個数: 240

約数和(自身を含む): 56375320320

約数和(自身を除く): 38435763216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 131, 133, 152, 168, 228, 262, 266, 304, 336, 361, 393, 399, 456, 524, 532, 722, 786, 798, 912, 917, 1048, 1064, 1083, 1129, 1444, 1572, 1596, 1834, 2096, 2128, 2166, 2258, 2489, 2527, 2751, 2888, 3144, 3192, 3387, 3668, 4332, 4516, 4978, 5054, 5502, 5776, 6288, 6384, 6774, 7336, 7467, 7581, 7903, 8664, 9032, 9956, 10108, 11004, 13548, 14672, 14934, 15162, 15806, 17328, 17423, 18064, 19912, 20216, 21451, 22008, 23709, 27096, 29868, 30324, 31612, 34846, 39824, 40432, 42902, 44016, 47291, 47418, 52269, 54192, 59736, 60648, 63224, 64353, 69692, 85804, 94582, 94836, 104538, 119472, 121296, 126448, 128706, 139384, 141873, 147899, 150157, 171608, 189164, 189672, 209076, 257412, 278768, 283746, 295798, 300314, 331037, 343216, 378328, 379344, 407569, 418152, 443697, 450471, 514824, 567492, 591596, 600628, 662074, 756656, 815138, 836304, 887394, 900942, 993111, 1029648, 1035293, 1134984, 1183192, 1201256, 1222707, 1324148, 1630276, 1774788, 1801884, 1986222, 2070586, 2269968, 2366384, 2402512, 2445414, 2648296, 2810081, 2852983, 3105879, 3260552, 3549576, 3603768, 3972444, 4141172, 4890828, 5296592, 5620162, 5705966, 6211758, 6521104, 7099152, 7207536, 7944888, 8282344, 8430243, 8558949, 9781656, 11240324, 11411932, 12423516, 15889776, 16564688, 16860486, 17117898, 19563312, 19670567, 22480648, 22823864, 24847032, 33720972, 34235796, 39341134, 44961296, 45647728, 49694064, 53391539, 59011701, 67441944, 68471592, 78682268, 106783078, 118023402, 134883888, 136943184, 157364536, 160174617, 213566156, 236046804, 314729072, 320349234, 373740773, 427132312, 472093608, 640698468, 747481546, 854264624, 944187216, 1121222319, 1281396936, 1494963092, 2242444638, 2562793872, 2989926184, 4484889276, 5979852368, 8969778552, 17939557104]

約数ペア:

[(1, 17939557104), (2, 8969778552), (3, 5979852368), (4, 4484889276), (6, 2989926184), (7, 2562793872), (8, 2242444638), (12, 1494963092), (14, 1281396936), (16, 1121222319), (19, 944187216), (21, 854264624), (24, 747481546), (28, 640698468), (38, 472093608), (42, 427132312), (48, 373740773), (56, 320349234), (57, 314729072), (76, 236046804), (84, 213566156), (112, 160174617), (114, 157364536), (131, 136943184), (133, 134883888), (152, 118023402), (168, 106783078), (228, 78682268), (262, 68471592), (266, 67441944), (304, 59011701), (336, 53391539), (361, 49694064), (393, 45647728), (399, 44961296), (456, 39341134), (524, 34235796), (532, 33720972), (722, 24847032), (786, 22823864), (798, 22480648), (912, 19670567), (917, 19563312), (1048, 17117898), (1064, 16860486), (1083, 16564688), (1129, 15889776), (1444, 12423516), (1572, 11411932), (1596, 11240324), (1834, 9781656), (2096, 8558949), (2128, 8430243), (2166, 8282344), (2258, 7944888), (2489, 7207536), (2527, 7099152), (2751, 6521104), (2888, 6211758), (3144, 5705966), (3192, 5620162), (3387, 5296592), (3668, 4890828), (4332, 4141172), (4516, 3972444), (4978, 3603768), (5054, 3549576), (5502, 3260552), (5776, 3105879), (6288, 2852983), (6384, 2810081), (6774, 2648296), (7336, 2445414), (7467, 2402512), (7581, 2366384), (7903, 2269968), (8664, 2070586), (9032, 1986222), (9956, 1801884), (10108, 1774788), (11004, 1630276), (13548, 1324148), (14672, 1222707), (14934, 1201256), (15162, 1183192), (15806, 1134984), (17328, 1035293), (17423, 1029648), (18064, 993111), (19912, 900942), (20216, 887394), (21451, 836304), (22008, 815138), (23709, 756656), (27096, 662074), (29868, 600628), (30324, 591596), (31612, 567492), (34846, 514824), (39824, 450471), (40432, 443697), (42902, 418152), (44016, 407569), (47291, 379344), (47418, 378328), (52269, 343216), (54192, 331037), (59736, 300314), (60648, 295798), (63224, 283746), (64353, 278768), (69692, 257412), (85804, 209076), (94582, 189672), (94836, 189164), (104538, 171608), (119472, 150157), (121296, 147899), (126448, 141873), (128706, 139384)]