5319752360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 13136770080

約数和(自身を除く): 7817017720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 260, 292, 353, 365, 397, 520, 584, 706, 730, 794, 949, 1412, 1460, 1588, 1765, 1898, 1985, 2824, 2920, 3176, 3530, 3796, 3970, 4589, 4745, 5161, 7060, 7592, 7940, 9178, 9490, 10322, 14120, 15880, 18356, 18980, 20644, 22945, 25769, 25805, 28981, 36712, 37960, 41288, 45890, 51538, 51610, 57962, 91780, 103076, 103220, 115924, 128845, 140141, 144905, 183560, 206152, 206440, 231848, 257690, 280282, 289810, 334997, 376753, 515380, 560564, 579620, 669994, 700705, 753506, 1030760, 1121128, 1159240, 1339988, 1401410, 1507012, 1674985, 1821833, 1883765, 2679976, 2802820, 3014024, 3349970, 3643666, 3767530, 5605640, 6699940, 7287332, 7535060, 9109165, 10230293, 13399880, 14574664, 15070120, 18218330, 20460586, 36436660, 40921172, 51151465, 72873320, 81842344, 102302930, 132993809, 204605860, 265987618, 409211720, 531975236, 664969045, 1063950472, 1329938090, 2659876180, 5319752360]

約数ペア:

[(1, 5319752360), (2, 2659876180), (4, 1329938090), (5, 1063950472), (8, 664969045), (10, 531975236), (13, 409211720), (20, 265987618), (26, 204605860), (40, 132993809), (52, 102302930), (65, 81842344), (73, 72873320), (104, 51151465), (130, 40921172), (146, 36436660), (260, 20460586), (292, 18218330), (353, 15070120), (365, 14574664), (397, 13399880), (520, 10230293), (584, 9109165), (706, 7535060), (730, 7287332), (794, 6699940), (949, 5605640), (1412, 3767530), (1460, 3643666), (1588, 3349970), (1765, 3014024), (1898, 2802820), (1985, 2679976), (2824, 1883765), (2920, 1821833), (3176, 1674985), (3530, 1507012), (3796, 1401410), (3970, 1339988), (4589, 1159240), (4745, 1121128), (5161, 1030760), (7060, 753506), (7592, 700705), (7940, 669994), (9178, 579620), (9490, 560564), (10322, 515380), (14120, 376753), (15880, 334997), (18356, 289810), (18980, 280282), (20644, 257690), (22945, 231848), (25769, 206440), (25805, 206152), (28981, 183560), (36712, 144905), (37960, 140141), (41288, 128845), (45890, 115924), (51538, 103220), (51610, 103076), (57962, 91780)]