37083280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 93837744

約数和(自身を除く): 56754464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 181, 197, 208, 260, 362, 394, 520, 724, 788, 905, 985, 1040, 1448, 1576, 1810, 1970, 2353, 2561, 2896, 3152, 3620, 3940, 4706, 5122, 7240, 7880, 9412, 10244, 11765, 12805, 14480, 15760, 18824, 20488, 23530, 25610, 35657, 37648, 40976, 47060, 51220, 71314, 94120, 102440, 142628, 178285, 188240, 204880, 285256, 356570, 463541, 570512, 713140, 927082, 1426280, 1854164, 2317705, 2852560, 3708328, 4635410, 7416656, 9270820, 18541640, 37083280]

約数ペア:

[(1, 37083280), (2, 18541640), (4, 9270820), (5, 7416656), (8, 4635410), (10, 3708328), (13, 2852560), (16, 2317705), (20, 1854164), (26, 1426280), (40, 927082), (52, 713140), (65, 570512), (80, 463541), (104, 356570), (130, 285256), (181, 204880), (197, 188240), (208, 178285), (260, 142628), (362, 102440), (394, 94120), (520, 71314), (724, 51220), (788, 47060), (905, 40976), (985, 37648), (1040, 35657), (1448, 25610), (1576, 23530), (1810, 20488), (1970, 18824), (2353, 15760), (2561, 14480), (2896, 12805), (3152, 11765), (3620, 10244), (3940, 9412), (4706, 7880), (5122, 7240)]