4999723248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1199

約数の個数: 160

約数和(自身を含む): 14261587200

約数和(自身を除く): 9261863952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 139, 156, 177, 208, 236, 278, 312, 354, 417, 472, 556, 624, 708, 767, 834, 944, 977, 1112, 1416, 1534, 1668, 1807, 1954, 2224, 2301, 2832, 2931, 3068, 3336, 3614, 3908, 4602, 5421, 5862, 6136, 6672, 7228, 7816, 8201, 9204, 10842, 11724, 12272, 12701, 14456, 15632, 16402, 18408, 21684, 23448, 24603, 25402, 28912, 32804, 36816, 38103, 43368, 46896, 49206, 50804, 57643, 65608, 76206, 86736, 98412, 101608, 106613, 115286, 131216, 135803, 152412, 172929, 196824, 203216, 213226, 230572, 271606, 304824, 319839, 345858, 393648, 407409, 426452, 461144, 543212, 609648, 639678, 691716, 749359, 814818, 852904, 922288, 1086424, 1279356, 1383432, 1498718, 1629636, 1705808, 1765439, 2172848, 2248077, 2558712, 2766864, 2997436, 3259272, 3530878, 4496154, 5117424, 5296317, 5994872, 6518544, 7061756, 8012377, 8992308, 10592634, 11989744, 14123512, 16024754, 17984616, 21185268, 24037131, 28247024, 32049508, 35969232, 42370536, 48074262, 64099016, 84741072, 96148524, 104160901, 128198032, 192297048, 208321802, 312482703, 384594096, 416643604, 624965406, 833287208, 1249930812, 1666574416, 2499861624, 4999723248]

約数ペア:

[(1, 4999723248), (2, 2499861624), (3, 1666574416), (4, 1249930812), (6, 833287208), (8, 624965406), (12, 416643604), (13, 384594096), (16, 312482703), (24, 208321802), (26, 192297048), (39, 128198032), (48, 104160901), (52, 96148524), (59, 84741072), (78, 64099016), (104, 48074262), (118, 42370536), (139, 35969232), (156, 32049508), (177, 28247024), (208, 24037131), (236, 21185268), (278, 17984616), (312, 16024754), (354, 14123512), (417, 11989744), (472, 10592634), (556, 8992308), (624, 8012377), (708, 7061756), (767, 6518544), (834, 5994872), (944, 5296317), (977, 5117424), (1112, 4496154), (1416, 3530878), (1534, 3259272), (1668, 2997436), (1807, 2766864), (1954, 2558712), (2224, 2248077), (2301, 2172848), (2832, 1765439), (2931, 1705808), (3068, 1629636), (3336, 1498718), (3614, 1383432), (3908, 1279356), (4602, 1086424), (5421, 922288), (5862, 852904), (6136, 814818), (6672, 749359), (7228, 691716), (7816, 639678), (8201, 609648), (9204, 543212), (10842, 461144), (11724, 426452), (12272, 407409), (12701, 393648), (14456, 345858), (15632, 319839), (16402, 304824), (18408, 271606), (21684, 230572), (23448, 213226), (24603, 203216), (25402, 196824), (28912, 172929), (32804, 152412), (36816, 135803), (38103, 131216), (43368, 115286), (46896, 106613), (49206, 101608), (50804, 98412), (57643, 86736), (65608, 76206)]