6933290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 16208640

約数和(自身を除く): 9275350

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 401, 455, 494, 665, 802, 910, 1235, 1330, 1729, 2005, 2470, 2807, 3458, 4010, 5213, 5614, 7619, 8645, 10426, 14035, 15238, 17290, 26065, 28070, 36491, 38095, 52130, 53333, 72982, 76190, 99047, 106666, 182455, 198094, 266665, 364910, 495235, 533330, 693329, 990470, 1386658, 3466645, 6933290]

約数ペア:

[(1, 6933290), (2, 3466645), (5, 1386658), (7, 990470), (10, 693329), (13, 533330), (14, 495235), (19, 364910), (26, 266665), (35, 198094), (38, 182455), (65, 106666), (70, 99047), (91, 76190), (95, 72982), (130, 53333), (133, 52130), (182, 38095), (190, 36491), (247, 28070), (266, 26065), (401, 17290), (455, 15238), (494, 14035), (665, 10426), (802, 8645), (910, 7619), (1235, 5614), (1330, 5213), (1729, 4010), (2005, 3458), (2470, 2807)]