377023968

素因数分解:

$2^5\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1321}}^1$

素因数の和:2328

約数の個数: 72

約数和(自身を含む): 1074056256

約数和(自身を除く): 697032288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 991, 1321, 1982, 2642, 2973, 3963, 3964, 5284, 5946, 7926, 7928, 8919, 10568, 11889, 11892, 15852, 15856, 17838, 21136, 23778, 23784, 31704, 31712, 35676, 42272, 47556, 47568, 63408, 71352, 95112, 95136, 126816, 142704, 190224, 285408, 380448, 1309111, 2618222, 3927333, 5236444, 7854666, 10472888, 11781999, 15709332, 20945776, 23563998, 31418664, 41891552, 47127996, 62837328, 94255992, 125674656, 188511984, 377023968]

約数ペア:

[(1, 377023968), (2, 188511984), (3, 125674656), (4, 94255992), (6, 62837328), (8, 47127996), (9, 41891552), (12, 31418664), (16, 23563998), (18, 20945776), (24, 15709332), (32, 11781999), (36, 10472888), (48, 7854666), (72, 5236444), (96, 3927333), (144, 2618222), (288, 1309111), (991, 380448), (1321, 285408), (1982, 190224), (2642, 142704), (2973, 126816), (3963, 95136), (3964, 95112), (5284, 71352), (5946, 63408), (7926, 47568), (7928, 47556), (8919, 42272), (10568, 35676), (11889, 31712), (11892, 31704), (15852, 23784), (15856, 23778), (17838, 21136)]