4428955320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{106363}}^1$

素因数の和:106724

約数の個数: 64

約数和(自身を含む): 13325281920

約数和(自身を除く): 8896326600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 6940, 8328, 10410, 13880, 20820, 41640, 106363, 212726, 319089, 425452, 531815, 638178, 850904, 1063630, 1276356, 1595445, 2127260, 2552712, 3190890, 4254520, 6381780, 12763560, 36907961, 73815922, 110723883, 147631844, 184539805, 221447766, 295263688, 369079610, 442895532, 553619415, 738159220, 885791064, 1107238830, 1476318440, 2214477660, 4428955320]

約数ペア:

[(1, 4428955320), (2, 2214477660), (3, 1476318440), (4, 1107238830), (5, 885791064), (6, 738159220), (8, 553619415), (10, 442895532), (12, 369079610), (15, 295263688), (20, 221447766), (24, 184539805), (30, 147631844), (40, 110723883), (60, 73815922), (120, 36907961), (347, 12763560), (694, 6381780), (1041, 4254520), (1388, 3190890), (1735, 2552712), (2082, 2127260), (2776, 1595445), (3470, 1276356), (4164, 1063630), (5205, 850904), (6940, 638178), (8328, 531815), (10410, 425452), (13880, 319089), (20820, 212726), (41640, 106363)]