52807573640

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5407}}^1\times {\mathrm{6599}}^1$

素因数の和:12054

約数の個数: 64

約数和(自身を含む): 122069376000

約数和(自身を除く): 69261802360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 5407, 6599, 10814, 13198, 21628, 26396, 27035, 32995, 43256, 52792, 54070, 65990, 108140, 131980, 200059, 216280, 244163, 263960, 400118, 488326, 800236, 976652, 1000295, 1220815, 1600472, 1953304, 2000590, 2441630, 4001180, 4883260, 8002360, 9766520, 35680793, 71361586, 142723172, 178403965, 285446344, 356807930, 713615860, 1320189341, 1427231720, 2640378682, 5280757364, 6600946705, 10561514728, 13201893410, 26403786820, 52807573640]

約数ペア:

[(1, 52807573640), (2, 26403786820), (4, 13201893410), (5, 10561514728), (8, 6600946705), (10, 5280757364), (20, 2640378682), (37, 1427231720), (40, 1320189341), (74, 713615860), (148, 356807930), (185, 285446344), (296, 178403965), (370, 142723172), (740, 71361586), (1480, 35680793), (5407, 9766520), (6599, 8002360), (10814, 4883260), (13198, 4001180), (21628, 2441630), (26396, 2000590), (27035, 1953304), (32995, 1600472), (43256, 1220815), (52792, 1000295), (54070, 976652), (65990, 800236), (108140, 488326), (131980, 400118), (200059, 263960), (216280, 244163)]