40478331348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{650317}}^1$

素因数の和:650366

約数の個数: 144

約数和(自身を含む): 132560821120

約数和(自身を除く): 92082489772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 6916, 8892, 10374, 15561, 20748, 31122, 62244, 650317, 1300634, 1950951, 2601268, 3901902, 4552219, 5852853, 7803804, 8454121, 9104438, 11705706, 12356023, 13656657, 16908242, 18208876, 23411412, 24712046, 25362363, 27313314, 33816484, 37068069, 40969971, 49424092, 50724726, 54626628, 59178847, 74136138, 76087089, 81939942, 86492161, 101449452, 111204207, 118357694, 148272276, 152174178, 160628299, 163879884, 172984322, 177536541, 222408414, 236715388, 259476483, 304348356, 321256598, 345968644, 355073082, 444816828, 481884897, 518952966, 532609623, 642513196, 710146164, 778429449, 963769794, 1037905932, 1065219246, 1124398093, 1445654691, 1556858898, 1927539588, 2130438492, 2248796186, 2891309382, 3113717796, 3373194279, 4497592372, 5782618764, 6746388558, 10119582837, 13492777116, 20239165674, 40478331348]

約数ペア:

[(1, 40478331348), (2, 20239165674), (3, 13492777116), (4, 10119582837), (6, 6746388558), (7, 5782618764), (9, 4497592372), (12, 3373194279), (13, 3113717796), (14, 2891309382), (18, 2248796186), (19, 2130438492), (21, 1927539588), (26, 1556858898), (28, 1445654691), (36, 1124398093), (38, 1065219246), (39, 1037905932), (42, 963769794), (52, 778429449), (57, 710146164), (63, 642513196), (76, 532609623), (78, 518952966), (84, 481884897), (91, 444816828), (114, 355073082), (117, 345968644), (126, 321256598), (133, 304348356), (156, 259476483), (171, 236715388), (182, 222408414), (228, 177536541), (234, 172984322), (247, 163879884), (252, 160628299), (266, 152174178), (273, 148272276), (342, 118357694), (364, 111204207), (399, 101449452), (468, 86492161), (494, 81939942), (532, 76087089), (546, 74136138), (684, 59178847), (741, 54626628), (798, 50724726), (819, 49424092), (988, 40969971), (1092, 37068069), (1197, 33816484), (1482, 27313314), (1596, 25362363), (1638, 24712046), (1729, 23411412), (2223, 18208876), (2394, 16908242), (2964, 13656657), (3276, 12356023), (3458, 11705706), (4446, 9104438), (4788, 8454121), (5187, 7803804), (6916, 5852853), (8892, 4552219), (10374, 3901902), (15561, 2601268), (20748, 1950951), (31122, 1300634), (62244, 650317)]