745295904

素因数分解:

$2^5\times 3^4\times {\mathrm{287537}}^1$

素因数の和:287559

約数の個数: 60

約数和(自身を含む): 2191902174

約数和(自身を除く): 1446606270

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 287537, 575074, 862611, 1150148, 1725222, 2300296, 2587833, 3450444, 4600592, 5175666, 6900888, 7763499, 9201184, 10351332, 13801776, 15526998, 20702664, 23290497, 27603552, 31053996, 41405328, 46580994, 62107992, 82810656, 93161988, 124215984, 186323976, 248431968, 372647952, 745295904]

約数ペア:

[(1, 745295904), (2, 372647952), (3, 248431968), (4, 186323976), (6, 124215984), (8, 93161988), (9, 82810656), (12, 62107992), (16, 46580994), (18, 41405328), (24, 31053996), (27, 27603552), (32, 23290497), (36, 20702664), (48, 15526998), (54, 13801776), (72, 10351332), (81, 9201184), (96, 7763499), (108, 6900888), (144, 5175666), (162, 4600592), (216, 3450444), (288, 2587833), (324, 2300296), (432, 1725222), (648, 1150148), (864, 862611), (1296, 575074), (2592, 287537)]