16408072030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{13781}}^1$

素因数の和:14101

約数の個数: 64

約数和(自身を含む): 34365472128

約数和(自身を除く): 17957400098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 233, 365, 466, 511, 730, 1022, 1165, 1631, 2330, 2555, 3262, 5110, 8155, 13781, 16310, 17009, 27562, 34018, 68905, 85045, 96467, 119063, 137810, 170090, 192934, 238126, 482335, 595315, 964670, 1006013, 1190630, 2012026, 3210973, 5030065, 6421946, 7042091, 10060130, 14084182, 16054865, 22476811, 32109730, 35210455, 44953622, 70420910, 112384055, 224768110, 234401029, 468802058, 1172005145, 1640807203, 2344010290, 3281614406, 8204036015, 16408072030]

約数ペア:

[(1, 16408072030), (2, 8204036015), (5, 3281614406), (7, 2344010290), (10, 1640807203), (14, 1172005145), (35, 468802058), (70, 234401029), (73, 224768110), (146, 112384055), (233, 70420910), (365, 44953622), (466, 35210455), (511, 32109730), (730, 22476811), (1022, 16054865), (1165, 14084182), (1631, 10060130), (2330, 7042091), (2555, 6421946), (3262, 5030065), (5110, 3210973), (8155, 2012026), (13781, 1190630), (16310, 1006013), (17009, 964670), (27562, 595315), (34018, 482335), (68905, 238126), (85045, 192934), (96467, 170090), (119063, 137810)]