10487437974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:987

約数の個数: 144

約数和(自身を含む): 25405436160

約数和(自身を除く): 14917998186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 71, 78, 117, 118, 142, 169, 177, 213, 234, 338, 354, 426, 507, 531, 639, 767, 823, 923, 1014, 1062, 1278, 1521, 1534, 1646, 1846, 2301, 2469, 2769, 3042, 4189, 4602, 4938, 5538, 6903, 7407, 8307, 8378, 9971, 10699, 11999, 12567, 13806, 14814, 16614, 19942, 21398, 23998, 25134, 29913, 32097, 35997, 37701, 48557, 54457, 58433, 59826, 64194, 71994, 75402, 89739, 96291, 97114, 107991, 108914, 116866, 139087, 145671, 163371, 175299, 179478, 192582, 215982, 278174, 291342, 326742, 350598, 417261, 437013, 490113, 525897, 631241, 707941, 759629, 834522, 874026, 980226, 1051794, 1251783, 1262482, 1415882, 1519258, 1893723, 2123823, 2278887, 2503566, 3447547, 3787446, 4247646, 4557774, 5681169, 6371469, 6836661, 6895094, 8206133, 9875177, 10342641, 11362338, 12742938, 13673322, 16412266, 19750354, 20685282, 24618399, 29625531, 31027923, 44818111, 49236798, 59251062, 62055846, 73855197, 88876593, 89636222, 134454333, 147710394, 177753186, 268908666, 403362999, 582635443, 806725998, 1165270886, 1747906329, 3495812658, 5243718987, 10487437974]

約数ペア:

[(1, 10487437974), (2, 5243718987), (3, 3495812658), (6, 1747906329), (9, 1165270886), (13, 806725998), (18, 582635443), (26, 403362999), (39, 268908666), (59, 177753186), (71, 147710394), (78, 134454333), (117, 89636222), (118, 88876593), (142, 73855197), (169, 62055846), (177, 59251062), (213, 49236798), (234, 44818111), (338, 31027923), (354, 29625531), (426, 24618399), (507, 20685282), (531, 19750354), (639, 16412266), (767, 13673322), (823, 12742938), (923, 11362338), (1014, 10342641), (1062, 9875177), (1278, 8206133), (1521, 6895094), (1534, 6836661), (1646, 6371469), (1846, 5681169), (2301, 4557774), (2469, 4247646), (2769, 3787446), (3042, 3447547), (4189, 2503566), (4602, 2278887), (4938, 2123823), (5538, 1893723), (6903, 1519258), (7407, 1415882), (8307, 1262482), (8378, 1251783), (9971, 1051794), (10699, 980226), (11999, 874026), (12567, 834522), (13806, 759629), (14814, 707941), (16614, 631241), (19942, 525897), (21398, 490113), (23998, 437013), (25134, 417261), (29913, 350598), (32097, 326742), (35997, 291342), (37701, 278174), (48557, 215982), (54457, 192582), (58433, 179478), (59826, 175299), (64194, 163371), (71994, 145671), (75402, 139087), (89739, 116866), (96291, 108914), (97114, 107991)]