15690941076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1298489}}^1$

素因数の和:1298568

約数の個数: 48

約数和(自身を含む): 39266337600

約数和(自身を除く): 23575396524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 6042, 12084, 1298489, 2596978, 3895467, 5193956, 7790934, 15581868, 24671291, 49342582, 68819917, 74013873, 98685164, 137639834, 148027746, 206459751, 275279668, 296055492, 412919502, 825839004, 1307578423, 2615156846, 3922735269, 5230313692, 7845470538, 15690941076]

約数ペア:

[(1, 15690941076), (2, 7845470538), (3, 5230313692), (4, 3922735269), (6, 2615156846), (12, 1307578423), (19, 825839004), (38, 412919502), (53, 296055492), (57, 275279668), (76, 206459751), (106, 148027746), (114, 137639834), (159, 98685164), (212, 74013873), (228, 68819917), (318, 49342582), (636, 24671291), (1007, 15581868), (2014, 7790934), (3021, 5193956), (4028, 3895467), (6042, 2596978), (12084, 1298489)]