445574928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3847}}^1$

素因数の和:4004

約数の個数: 80

約数和(自身を含む): 1221509120

約数和(自身を除く): 775934192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2413, 3048, 3847, 4826, 6096, 7239, 7694, 9652, 11541, 14478, 15388, 19304, 23082, 28956, 30776, 38608, 46164, 57912, 61552, 73093, 92328, 115824, 146186, 184656, 219279, 292372, 438558, 488569, 584744, 877116, 977138, 1169488, 1465707, 1754232, 1954276, 2931414, 3508464, 3908552, 5862828, 7817104, 9282811, 11725656, 18565622, 23451312, 27848433, 37131244, 55696866, 74262488, 111393732, 148524976, 222787464, 445574928]

約数ペア:

[(1, 445574928), (2, 222787464), (3, 148524976), (4, 111393732), (6, 74262488), (8, 55696866), (12, 37131244), (16, 27848433), (19, 23451312), (24, 18565622), (38, 11725656), (48, 9282811), (57, 7817104), (76, 5862828), (114, 3908552), (127, 3508464), (152, 2931414), (228, 1954276), (254, 1754232), (304, 1465707), (381, 1169488), (456, 977138), (508, 877116), (762, 584744), (912, 488569), (1016, 438558), (1524, 292372), (2032, 219279), (2413, 184656), (3048, 146186), (3847, 115824), (4826, 92328), (6096, 73093), (7239, 61552), (7694, 57912), (9652, 46164), (11541, 38608), (14478, 30776), (15388, 28956), (19304, 23082)]