323967098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 628895232

約数和(自身を除く): 304928134

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 193, 299, 322, 386, 401, 598, 802, 1351, 2093, 2509, 2702, 2807, 4186, 4439, 5018, 5213, 5614, 8878, 9223, 10426, 17563, 18446, 31073, 35126, 36491, 57707, 62146, 64561, 72982, 77393, 115414, 119899, 129122, 154786, 239798, 403949, 541751, 807898, 839293, 1006109, 1083502, 1678586, 1780039, 2012218, 3560078, 7042763, 12460273, 14085526, 23140507, 24920546, 46281014, 161983549, 323967098]

約数ペア:

[(1, 323967098), (2, 161983549), (7, 46281014), (13, 24920546), (14, 23140507), (23, 14085526), (26, 12460273), (46, 7042763), (91, 3560078), (161, 2012218), (182, 1780039), (193, 1678586), (299, 1083502), (322, 1006109), (386, 839293), (401, 807898), (598, 541751), (802, 403949), (1351, 239798), (2093, 154786), (2509, 129122), (2702, 119899), (2807, 115414), (4186, 77393), (4439, 72982), (5018, 64561), (5213, 62146), (5614, 57707), (8878, 36491), (9223, 35126), (10426, 31073), (17563, 18446)]