112966480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 305980416

約数和(自身を除く): 193013936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 41, 44, 55, 62, 80, 82, 88, 101, 110, 124, 155, 164, 176, 202, 205, 220, 248, 310, 328, 341, 404, 410, 440, 451, 496, 505, 620, 656, 682, 808, 820, 880, 902, 1010, 1111, 1240, 1271, 1364, 1616, 1640, 1705, 1804, 2020, 2222, 2255, 2480, 2542, 2728, 3131, 3280, 3410, 3608, 4040, 4141, 4444, 4510, 5084, 5456, 5555, 6262, 6355, 6820, 7216, 8080, 8282, 8888, 9020, 10168, 11110, 12524, 12710, 13640, 13981, 15655, 16564, 17776, 18040, 20336, 20705, 22220, 25048, 25420, 27280, 27962, 31310, 33128, 34441, 36080, 41410, 44440, 45551, 50096, 50840, 55924, 62620, 66256, 68882, 69905, 82820, 88880, 91102, 101680, 111848, 125240, 128371, 137764, 139810, 165640, 172205, 182204, 223696, 227755, 250480, 256742, 275528, 279620, 331280, 344410, 364408, 455510, 513484, 551056, 559240, 641855, 688820, 728816, 911020, 1026968, 1118480, 1283710, 1377640, 1412081, 1822040, 2053936, 2567420, 2755280, 2824162, 3644080, 5134840, 5648324, 7060405, 10269680, 11296648, 14120810, 22593296, 28241620, 56483240, 112966480]

約数ペア:

[(1, 112966480), (2, 56483240), (4, 28241620), (5, 22593296), (8, 14120810), (10, 11296648), (11, 10269680), (16, 7060405), (20, 5648324), (22, 5134840), (31, 3644080), (40, 2824162), (41, 2755280), (44, 2567420), (55, 2053936), (62, 1822040), (80, 1412081), (82, 1377640), (88, 1283710), (101, 1118480), (110, 1026968), (124, 911020), (155, 728816), (164, 688820), (176, 641855), (202, 559240), (205, 551056), (220, 513484), (248, 455510), (310, 364408), (328, 344410), (341, 331280), (404, 279620), (410, 275528), (440, 256742), (451, 250480), (496, 227755), (505, 223696), (620, 182204), (656, 172205), (682, 165640), (808, 139810), (820, 137764), (880, 128371), (902, 125240), (1010, 111848), (1111, 101680), (1240, 91102), (1271, 88880), (1364, 82820), (1616, 69905), (1640, 68882), (1705, 66256), (1804, 62620), (2020, 55924), (2222, 50840), (2255, 50096), (2480, 45551), (2542, 44440), (2728, 41410), (3131, 36080), (3280, 34441), (3410, 33128), (3608, 31310), (4040, 27962), (4141, 27280), (4444, 25420), (4510, 25048), (5084, 22220), (5456, 20705), (5555, 20336), (6262, 18040), (6355, 17776), (6820, 16564), (7216, 15655), (8080, 13981), (8282, 13640), (8888, 12710), (9020, 12524), (10168, 11110)]