16323145449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3461}}^1$

素因数の和:3638

約数の個数: 64

約数和(自身を含む): 25014140928

約数和(自身を除く): 8690995479

約数列:

[1, 3, 13, 31, 39, 47, 83, 93, 141, 249, 403, 611, 1079, 1209, 1457, 1833, 2573, 3237, 3461, 3901, 4371, 7719, 10383, 11703, 18941, 33449, 44993, 50713, 56823, 100347, 107291, 120931, 134979, 152139, 162667, 287263, 321873, 362793, 488001, 861789, 1394783, 1572103, 2114671, 3734419, 4184349, 4716309, 5042677, 6344013, 8905153, 11203257, 13501361, 15128031, 26715459, 40504083, 65554801, 115766989, 175517693, 196664403, 347300967, 418542191, 526553079, 1255626573, 5441048483, 16323145449]

約数ペア:

[(1, 16323145449), (3, 5441048483), (13, 1255626573), (31, 526553079), (39, 418542191), (47, 347300967), (83, 196664403), (93, 175517693), (141, 115766989), (249, 65554801), (403, 40504083), (611, 26715459), (1079, 15128031), (1209, 13501361), (1457, 11203257), (1833, 8905153), (2573, 6344013), (3237, 5042677), (3461, 4716309), (3901, 4184349), (4371, 3734419), (7719, 2114671), (10383, 1572103), (11703, 1394783), (18941, 861789), (33449, 488001), (44993, 362793), (50713, 321873), (56823, 287263), (100347, 162667), (107291, 152139), (120931, 134979)]