5543156918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 10238659200

約数和(自身を除く): 4695502282

約数列:

[1, 2, 13, 17, 26, 29, 34, 43, 58, 86, 89, 113, 178, 221, 226, 377, 442, 493, 559, 731, 754, 986, 1118, 1157, 1247, 1462, 1469, 1513, 1921, 2314, 2494, 2581, 2938, 3026, 3277, 3827, 3842, 4859, 5162, 6409, 6554, 7654, 9503, 9718, 10057, 12818, 16211, 19006, 19669, 20114, 21199, 24973, 32422, 33553, 39338, 42398, 42601, 43877, 49751, 49946, 55709, 63167, 65059, 67106, 82603, 85202, 87754, 99502, 110983, 111418, 126334, 130118, 130741, 140911, 165206, 170969, 221966, 261482, 275587, 281822, 291653, 341938, 432451, 551174, 570401, 583306, 724217, 845767, 864902, 1073839, 1140802, 1442779, 1448434, 1691534, 1831843, 1886711, 2147678, 2222597, 2395487, 2885558, 3663686, 3773422, 3791489, 4445194, 4790974, 4958101, 5621863, 7351667, 7582978, 9916202, 11243726, 12541079, 14703334, 24527243, 25082158, 31141331, 49054486, 62282662, 64455313, 95571671, 128910626, 163034027, 191143342, 213198343, 326068054, 426396686, 2771578459, 5543156918]

約数ペア:

[(1, 5543156918), (2, 2771578459), (13, 426396686), (17, 326068054), (26, 213198343), (29, 191143342), (34, 163034027), (43, 128910626), (58, 95571671), (86, 64455313), (89, 62282662), (113, 49054486), (178, 31141331), (221, 25082158), (226, 24527243), (377, 14703334), (442, 12541079), (493, 11243726), (559, 9916202), (731, 7582978), (754, 7351667), (986, 5621863), (1118, 4958101), (1157, 4790974), (1247, 4445194), (1462, 3791489), (1469, 3773422), (1513, 3663686), (1921, 2885558), (2314, 2395487), (2494, 2222597), (2581, 2147678), (2938, 1886711), (3026, 1831843), (3277, 1691534), (3827, 1448434), (3842, 1442779), (4859, 1140802), (5162, 1073839), (6409, 864902), (6554, 845767), (7654, 724217), (9503, 583306), (9718, 570401), (10057, 551174), (12818, 432451), (16211, 341938), (19006, 291653), (19669, 281822), (20114, 275587), (21199, 261482), (24973, 221966), (32422, 170969), (33553, 165206), (39338, 140911), (42398, 130741), (42601, 130118), (43877, 126334), (49751, 111418), (49946, 110983), (55709, 99502), (63167, 87754), (65059, 85202), (67106, 82603)]