387898824

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{4241}}^1$

素因数の和:4390

約数の個数: 64

約数和(自身を含む): 1005863040

約数和(自身を除く): 617964216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 103, 111, 148, 206, 222, 296, 309, 412, 444, 618, 824, 888, 1236, 2472, 3811, 4241, 7622, 8482, 11433, 12723, 15244, 16964, 22866, 25446, 30488, 33928, 45732, 50892, 91464, 101784, 156917, 313834, 436823, 470751, 627668, 873646, 941502, 1255336, 1310469, 1747292, 1883004, 2620938, 3494584, 3766008, 5241876, 10483752, 16162451, 32324902, 48487353, 64649804, 96974706, 129299608, 193949412, 387898824]

約数ペア:

[(1, 387898824), (2, 193949412), (3, 129299608), (4, 96974706), (6, 64649804), (8, 48487353), (12, 32324902), (24, 16162451), (37, 10483752), (74, 5241876), (103, 3766008), (111, 3494584), (148, 2620938), (206, 1883004), (222, 1747292), (296, 1310469), (309, 1255336), (412, 941502), (444, 873646), (618, 627668), (824, 470751), (888, 436823), (1236, 313834), (2472, 156917), (3811, 101784), (4241, 91464), (7622, 50892), (8482, 45732), (11433, 33928), (12723, 30488), (15244, 25446), (16964, 22866)]