41528480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{5297}}^1$

素因数の和:5326

約数の個数: 72

約数和(自身を含む): 114150708

約数和(自身を除く): 72622228

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 5297, 7840, 10594, 21188, 26485, 37079, 42376, 52970, 74158, 84752, 105940, 148316, 169504, 185395, 211880, 259553, 296632, 370790, 423760, 519106, 593264, 741580, 847520, 1038212, 1186528, 1297765, 1483160, 2076424, 2595530, 2966320, 4152848, 5191060, 5932640, 8305696, 10382120, 20764240, 41528480]

約数ペア:

[(1, 41528480), (2, 20764240), (4, 10382120), (5, 8305696), (7, 5932640), (8, 5191060), (10, 4152848), (14, 2966320), (16, 2595530), (20, 2076424), (28, 1483160), (32, 1297765), (35, 1186528), (40, 1038212), (49, 847520), (56, 741580), (70, 593264), (80, 519106), (98, 423760), (112, 370790), (140, 296632), (160, 259553), (196, 211880), (224, 185395), (245, 169504), (280, 148316), (392, 105940), (490, 84752), (560, 74158), (784, 52970), (980, 42376), (1120, 37079), (1568, 26485), (1960, 21188), (3920, 10594), (5297, 7840)]