662439050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 1606397184

約数和(自身を除く): 943958134

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 41, 50, 53, 65, 67, 70, 82, 91, 106, 130, 134, 175, 182, 205, 265, 287, 325, 335, 350, 371, 410, 455, 469, 530, 533, 574, 650, 670, 689, 742, 871, 910, 938, 1025, 1066, 1325, 1378, 1435, 1675, 1742, 1855, 2050, 2173, 2275, 2345, 2650, 2665, 2747, 2870, 3350, 3445, 3551, 3710, 3731, 4346, 4355, 4550, 4690, 4823, 5330, 5494, 6097, 6890, 7102, 7175, 7462, 8710, 9275, 9646, 10865, 11725, 12194, 13325, 13735, 14350, 15211, 17225, 17755, 18550, 18655, 19229, 21730, 21775, 23450, 24115, 24857, 26650, 27470, 28249, 30422, 30485, 34450, 35510, 35711, 37310, 38458, 43550, 46163, 48230, 49714, 54325, 56498, 60970, 68675, 71422, 76055, 88775, 92326, 93275, 96145, 108650, 120575, 124285, 137350, 141245, 145591, 152110, 152425, 177550, 178555, 186550, 192290, 197743, 230815, 241150, 248570, 249977, 282490, 291182, 304850, 323141, 357110, 380275, 395486, 461630, 480725, 499954, 621425, 646282, 706225, 727955, 760550, 892775, 961450, 988715, 1019137, 1154075, 1242850, 1249885, 1412450, 1455910, 1615705, 1785550, 1892683, 1977430, 2038274, 2308150, 2499770, 3231410, 3639775, 3785366, 4943575, 5095685, 6249425, 7279550, 8078525, 9463415, 9887150, 10191370, 12498850, 13248781, 16157050, 18926830, 25478425, 26497562, 47317075, 50956850, 66243905, 94634150, 132487810, 331219525, 662439050]

約数ペア:

[(1, 662439050), (2, 331219525), (5, 132487810), (7, 94634150), (10, 66243905), (13, 50956850), (14, 47317075), (25, 26497562), (26, 25478425), (35, 18926830), (41, 16157050), (50, 13248781), (53, 12498850), (65, 10191370), (67, 9887150), (70, 9463415), (82, 8078525), (91, 7279550), (106, 6249425), (130, 5095685), (134, 4943575), (175, 3785366), (182, 3639775), (205, 3231410), (265, 2499770), (287, 2308150), (325, 2038274), (335, 1977430), (350, 1892683), (371, 1785550), (410, 1615705), (455, 1455910), (469, 1412450), (530, 1249885), (533, 1242850), (574, 1154075), (650, 1019137), (670, 988715), (689, 961450), (742, 892775), (871, 760550), (910, 727955), (938, 706225), (1025, 646282), (1066, 621425), (1325, 499954), (1378, 480725), (1435, 461630), (1675, 395486), (1742, 380275), (1855, 357110), (2050, 323141), (2173, 304850), (2275, 291182), (2345, 282490), (2650, 249977), (2665, 248570), (2747, 241150), (2870, 230815), (3350, 197743), (3445, 192290), (3551, 186550), (3710, 178555), (3731, 177550), (4346, 152425), (4355, 152110), (4550, 145591), (4690, 141245), (4823, 137350), (5330, 124285), (5494, 120575), (6097, 108650), (6890, 96145), (7102, 93275), (7175, 92326), (7462, 88775), (8710, 76055), (9275, 71422), (9646, 68675), (10865, 60970), (11725, 56498), (12194, 54325), (13325, 49714), (13735, 48230), (14350, 46163), (15211, 43550), (17225, 38458), (17755, 37310), (18550, 35711), (18655, 35510), (19229, 34450), (21730, 30485), (21775, 30422), (23450, 28249), (24115, 27470), (24857, 26650)]