5193337760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67481}}^1$

素因数の和:67546

約数の個数: 96

約数和(自身を含む): 13570360272

約数和(自身を除く): 8377022512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 370, 416, 481, 520, 592, 740, 962, 1040, 1184, 1480, 1924, 2080, 2405, 2960, 3848, 4810, 5920, 7696, 9620, 15392, 19240, 38480, 67481, 76960, 134962, 269924, 337405, 539848, 674810, 877253, 1079696, 1349620, 1754506, 2159392, 2496797, 2699240, 3509012, 4386265, 4993594, 5398480, 7018024, 8772530, 9987188, 10796960, 12483985, 14036048, 17545060, 19974376, 24967970, 28072096, 32458361, 35090120, 39948752, 49935940, 64916722, 70180240, 79897504, 99871880, 129833444, 140360480, 162291805, 199743760, 259666888, 324583610, 399487520, 519333776, 649167220, 1038667552, 1298334440, 2596668880, 5193337760]

約数ペア:

[(1, 5193337760), (2, 2596668880), (4, 1298334440), (5, 1038667552), (8, 649167220), (10, 519333776), (13, 399487520), (16, 324583610), (20, 259666888), (26, 199743760), (32, 162291805), (37, 140360480), (40, 129833444), (52, 99871880), (65, 79897504), (74, 70180240), (80, 64916722), (104, 49935940), (130, 39948752), (148, 35090120), (160, 32458361), (185, 28072096), (208, 24967970), (260, 19974376), (296, 17545060), (370, 14036048), (416, 12483985), (481, 10796960), (520, 9987188), (592, 8772530), (740, 7018024), (962, 5398480), (1040, 4993594), (1184, 4386265), (1480, 3509012), (1924, 2699240), (2080, 2496797), (2405, 2159392), (2960, 1754506), (3848, 1349620), (4810, 1079696), (5920, 877253), (7696, 674810), (9620, 539848), (15392, 337405), (19240, 269924), (38480, 134962), (67481, 76960)]