632258520440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41593}}^1\times {\mathrm{10271}}^1$

素因数の和:51912

約数の個数: 64

約数和(自身を含む): 1461207202560

約数和(自身を除く): 828948682120

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 10271, 20542, 41084, 41593, 51355, 82168, 83186, 102710, 166372, 205420, 207965, 332744, 380027, 410840, 415930, 760054, 831860, 1520108, 1538941, 1663720, 1900135, 3040216, 3077882, 3800270, 6155764, 7600540, 7694705, 12311528, 15201080, 15389410, 30778820, 61557640, 427201703, 854403406, 1708806812, 2136008515, 3417613624, 4272017030, 8544034060, 15806463011, 17088068120, 31612926022, 63225852044, 79032315055, 126451704088, 158064630110, 316129260220, 632258520440]

約数ペア:

[(1, 632258520440), (2, 316129260220), (4, 158064630110), (5, 126451704088), (8, 79032315055), (10, 63225852044), (20, 31612926022), (37, 17088068120), (40, 15806463011), (74, 8544034060), (148, 4272017030), (185, 3417613624), (296, 2136008515), (370, 1708806812), (740, 854403406), (1480, 427201703), (10271, 61557640), (20542, 30778820), (41084, 15389410), (41593, 15201080), (51355, 12311528), (82168, 7694705), (83186, 7600540), (102710, 6155764), (166372, 3800270), (205420, 3077882), (207965, 3040216), (332744, 1900135), (380027, 1663720), (410840, 1538941), (415930, 1520108), (760054, 831860)]