122126732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 276971520

約数和(自身を除く): 154844788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 79, 91, 124, 137, 158, 182, 217, 274, 316, 364, 403, 434, 548, 553, 806, 868, 959, 1027, 1106, 1612, 1781, 1918, 2054, 2212, 2449, 2821, 3562, 3836, 4108, 4247, 4898, 5642, 7124, 7189, 8494, 9796, 10823, 11284, 12467, 14378, 16988, 17143, 21646, 24934, 28756, 29729, 31837, 34286, 43292, 49868, 55211, 59458, 63674, 68572, 75761, 110422, 118916, 127348, 140699, 151522, 220844, 222859, 281398, 303044, 335513, 386477, 445718, 562796, 671026, 772954, 891436, 984893, 1342052, 1545908, 1969786, 2348591, 3939572, 4361669, 4697182, 8723338, 9394364, 17446676, 30531683, 61063366, 122126732]

約数ペア:

[(1, 122126732), (2, 61063366), (4, 30531683), (7, 17446676), (13, 9394364), (14, 8723338), (26, 4697182), (28, 4361669), (31, 3939572), (52, 2348591), (62, 1969786), (79, 1545908), (91, 1342052), (124, 984893), (137, 891436), (158, 772954), (182, 671026), (217, 562796), (274, 445718), (316, 386477), (364, 335513), (403, 303044), (434, 281398), (548, 222859), (553, 220844), (806, 151522), (868, 140699), (959, 127348), (1027, 118916), (1106, 110422), (1612, 75761), (1781, 68572), (1918, 63674), (2054, 59458), (2212, 55211), (2449, 49868), (2821, 43292), (3562, 34286), (3836, 31837), (4108, 29729), (4247, 28756), (4898, 24934), (5642, 21646), (7124, 17143), (7189, 16988), (8494, 14378), (9796, 12467), (10823, 11284)]