3048477320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{205423}}^1$

素因数の和:205494

約数の個数: 64

約数和(自身を含む): 7986885120

約数和(自身を除く): 4938407800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 7420, 14840, 205423, 410846, 821692, 1027115, 1437961, 1643384, 2054230, 2875922, 4108460, 5751844, 7189805, 8216920, 10887419, 11503688, 14379610, 21774838, 28759220, 43549676, 54437095, 57518440, 76211933, 87099352, 108874190, 152423866, 217748380, 304847732, 381059665, 435496760, 609695464, 762119330, 1524238660, 3048477320]

約数ペア:

[(1, 3048477320), (2, 1524238660), (4, 762119330), (5, 609695464), (7, 435496760), (8, 381059665), (10, 304847732), (14, 217748380), (20, 152423866), (28, 108874190), (35, 87099352), (40, 76211933), (53, 57518440), (56, 54437095), (70, 43549676), (106, 28759220), (140, 21774838), (212, 14379610), (265, 11503688), (280, 10887419), (371, 8216920), (424, 7189805), (530, 5751844), (742, 4108460), (1060, 2875922), (1484, 2054230), (1855, 1643384), (2120, 1437961), (2968, 1027115), (3710, 821692), (7420, 410846), (14840, 205423)]