813752976

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 2314137600

約数和(自身を除く): 1500384624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 107, 114, 124, 152, 186, 214, 228, 248, 269, 304, 321, 372, 428, 456, 496, 538, 589, 642, 744, 807, 856, 912, 1076, 1178, 1284, 1488, 1614, 1712, 1767, 2033, 2152, 2356, 2568, 3228, 3317, 3534, 4066, 4304, 4712, 5111, 5136, 6099, 6456, 6634, 7068, 8132, 8339, 9424, 9951, 10222, 12198, 12912, 13268, 14136, 15333, 16264, 16678, 19902, 20444, 24396, 25017, 26536, 28272, 28783, 30666, 32528, 33356, 39804, 40888, 48792, 50034, 53072, 57566, 61332, 63023, 66712, 79608, 81776, 86349, 97584, 100068, 115132, 122664, 126046, 133424, 158441, 159216, 172698, 189069, 200136, 230264, 245328, 252092, 316882, 345396, 378138, 400272, 460528, 475323, 504184, 546877, 633764, 690792, 756276, 892273, 950646, 1008368, 1093754, 1267528, 1381584, 1512552, 1640631, 1784546, 1901292, 2187508, 2535056, 2676819, 3025104, 3281262, 3569092, 3802584, 4375016, 5353638, 6562524, 7138184, 7605168, 8750032, 10707276, 13125048, 14276368, 16953187, 21414552, 26250096, 33906374, 42829104, 50859561, 67812748, 101719122, 135625496, 203438244, 271250992, 406876488, 813752976]

約数ペア:

[(1, 813752976), (2, 406876488), (3, 271250992), (4, 203438244), (6, 135625496), (8, 101719122), (12, 67812748), (16, 50859561), (19, 42829104), (24, 33906374), (31, 26250096), (38, 21414552), (48, 16953187), (57, 14276368), (62, 13125048), (76, 10707276), (93, 8750032), (107, 7605168), (114, 7138184), (124, 6562524), (152, 5353638), (186, 4375016), (214, 3802584), (228, 3569092), (248, 3281262), (269, 3025104), (304, 2676819), (321, 2535056), (372, 2187508), (428, 1901292), (456, 1784546), (496, 1640631), (538, 1512552), (589, 1381584), (642, 1267528), (744, 1093754), (807, 1008368), (856, 950646), (912, 892273), (1076, 756276), (1178, 690792), (1284, 633764), (1488, 546877), (1614, 504184), (1712, 475323), (1767, 460528), (2033, 400272), (2152, 378138), (2356, 345396), (2568, 316882), (3228, 252092), (3317, 245328), (3534, 230264), (4066, 200136), (4304, 189069), (4712, 172698), (5111, 159216), (5136, 158441), (6099, 133424), (6456, 126046), (6634, 122664), (7068, 115132), (8132, 100068), (8339, 97584), (9424, 86349), (9951, 81776), (10222, 79608), (12198, 66712), (12912, 63023), (13268, 61332), (14136, 57566), (15333, 53072), (16264, 50034), (16678, 48792), (19902, 40888), (20444, 39804), (24396, 33356), (25017, 32528), (26536, 30666), (28272, 28783)]