80548700016

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{81703}}^1$

素因数の和:81803

約数の個数: 160

約数和(自身を含む): 233425059840

約数和(自身を除く): 152876359824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 47, 48, 57, 69, 76, 92, 94, 114, 138, 141, 152, 184, 188, 228, 276, 282, 304, 368, 376, 437, 456, 552, 564, 752, 874, 893, 912, 1081, 1104, 1128, 1311, 1748, 1786, 2162, 2256, 2622, 2679, 3243, 3496, 3572, 4324, 5244, 5358, 6486, 6992, 7144, 8648, 10488, 10716, 12972, 14288, 17296, 20539, 20976, 21432, 25944, 41078, 42864, 51888, 61617, 81703, 82156, 123234, 163406, 164312, 245109, 246468, 326812, 328624, 490218, 492936, 653624, 980436, 985872, 1307248, 1552357, 1879169, 1960872, 3104714, 3758338, 3840041, 3921744, 4657071, 5637507, 6209428, 7516676, 7680082, 9314142, 11275014, 11520123, 12418856, 15033352, 15360164, 18628284, 22550028, 23040246, 24837712, 30066704, 30720328, 35704211, 37256568, 45100056, 46080492, 61440656, 71408422, 72960779, 74513136, 88320943, 90200112, 92160984, 107112633, 142816844, 145921558, 176641886, 184321968, 214225266, 218882337, 264962829, 285633688, 291843116, 353283772, 428450532, 437764674, 529925658, 571267376, 583686232, 706567544, 856901064, 875529348, 1059851316, 1167372464, 1413135088, 1678097917, 1713802128, 1751058696, 2119702632, 3356195834, 3502117392, 4239405264, 5034293751, 6712391668, 10068587502, 13424783336, 20137175004, 26849566672, 40274350008, 80548700016]

約数ペア:

[(1, 80548700016), (2, 40274350008), (3, 26849566672), (4, 20137175004), (6, 13424783336), (8, 10068587502), (12, 6712391668), (16, 5034293751), (19, 4239405264), (23, 3502117392), (24, 3356195834), (38, 2119702632), (46, 1751058696), (47, 1713802128), (48, 1678097917), (57, 1413135088), (69, 1167372464), (76, 1059851316), (92, 875529348), (94, 856901064), (114, 706567544), (138, 583686232), (141, 571267376), (152, 529925658), (184, 437764674), (188, 428450532), (228, 353283772), (276, 291843116), (282, 285633688), (304, 264962829), (368, 218882337), (376, 214225266), (437, 184321968), (456, 176641886), (552, 145921558), (564, 142816844), (752, 107112633), (874, 92160984), (893, 90200112), (912, 88320943), (1081, 74513136), (1104, 72960779), (1128, 71408422), (1311, 61440656), (1748, 46080492), (1786, 45100056), (2162, 37256568), (2256, 35704211), (2622, 30720328), (2679, 30066704), (3243, 24837712), (3496, 23040246), (3572, 22550028), (4324, 18628284), (5244, 15360164), (5358, 15033352), (6486, 12418856), (6992, 11520123), (7144, 11275014), (8648, 9314142), (10488, 7680082), (10716, 7516676), (12972, 6209428), (14288, 5637507), (17296, 4657071), (20539, 3921744), (20976, 3840041), (21432, 3758338), (25944, 3104714), (41078, 1960872), (42864, 1879169), (51888, 1552357), (61617, 1307248), (81703, 985872), (82156, 980436), (123234, 653624), (163406, 492936), (164312, 490218), (245109, 328624), (246468, 326812)]