92891920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 237074112

約数和(自身を除く): 144182192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 283, 373, 440, 566, 746, 880, 1132, 1415, 1492, 1865, 2264, 2830, 2984, 3113, 3730, 4103, 4528, 5660, 5968, 6226, 7460, 8206, 11320, 12452, 14920, 15565, 16412, 20515, 22640, 24904, 29840, 31130, 32824, 41030, 49808, 62260, 65648, 82060, 105559, 124520, 164120, 211118, 249040, 328240, 422236, 527795, 844472, 1055590, 1161149, 1688944, 2111180, 2322298, 4222360, 4644596, 5805745, 8444720, 9289192, 11611490, 18578384, 23222980, 46445960, 92891920]

約数ペア:

[(1, 92891920), (2, 46445960), (4, 23222980), (5, 18578384), (8, 11611490), (10, 9289192), (11, 8444720), (16, 5805745), (20, 4644596), (22, 4222360), (40, 2322298), (44, 2111180), (55, 1688944), (80, 1161149), (88, 1055590), (110, 844472), (176, 527795), (220, 422236), (283, 328240), (373, 249040), (440, 211118), (566, 164120), (746, 124520), (880, 105559), (1132, 82060), (1415, 65648), (1492, 62260), (1865, 49808), (2264, 41030), (2830, 32824), (2984, 31130), (3113, 29840), (3730, 24904), (4103, 22640), (4528, 20515), (5660, 16412), (5968, 15565), (6226, 14920), (7460, 12452), (8206, 11320)]