127341424

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1502

約数の個数: 80

約数和(自身を含む): 305123328

約数和(自身を除く): 177781904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 476, 658, 752, 799, 952, 1316, 1423, 1598, 1904, 2632, 2846, 3196, 5264, 5593, 5692, 6392, 9961, 11186, 11384, 12784, 19922, 22372, 22768, 24191, 39844, 44744, 48382, 66881, 79688, 89488, 96764, 133762, 159376, 169337, 193528, 267524, 338674, 387056, 468167, 535048, 677348, 936334, 1070096, 1136977, 1354696, 1872668, 2273954, 2709392, 3745336, 4547908, 7490672, 7958839, 9095816, 15917678, 18191632, 31835356, 63670712, 127341424]

約数ペア:

[(1, 127341424), (2, 63670712), (4, 31835356), (7, 18191632), (8, 15917678), (14, 9095816), (16, 7958839), (17, 7490672), (28, 4547908), (34, 3745336), (47, 2709392), (56, 2273954), (68, 1872668), (94, 1354696), (112, 1136977), (119, 1070096), (136, 936334), (188, 677348), (238, 535048), (272, 468167), (329, 387056), (376, 338674), (476, 267524), (658, 193528), (752, 169337), (799, 159376), (952, 133762), (1316, 96764), (1423, 89488), (1598, 79688), (1904, 66881), (2632, 48382), (2846, 44744), (3196, 39844), (5264, 24191), (5593, 22768), (5692, 22372), (6392, 19922), (9961, 12784), (11186, 11384)]