297337530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4057}}^1$

素因数の和:4423

約数の個数: 64

約数和(自身を含む): 818092800

約数和(自身を除く): 520755270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 349, 698, 1047, 1745, 2094, 2443, 3490, 4057, 4886, 5235, 7329, 8114, 10470, 12171, 12215, 14658, 20285, 24342, 24430, 28399, 36645, 40570, 56798, 60855, 73290, 85197, 121710, 141995, 170394, 283990, 425985, 851970, 1415893, 2831786, 4247679, 7079465, 8495358, 9911251, 14158930, 19822502, 21238395, 29733753, 42476790, 49556255, 59467506, 99112510, 148668765, 297337530]

約数ペア:

[(1, 297337530), (2, 148668765), (3, 99112510), (5, 59467506), (6, 49556255), (7, 42476790), (10, 29733753), (14, 21238395), (15, 19822502), (21, 14158930), (30, 9911251), (35, 8495358), (42, 7079465), (70, 4247679), (105, 2831786), (210, 1415893), (349, 851970), (698, 425985), (1047, 283990), (1745, 170394), (2094, 141995), (2443, 121710), (3490, 85197), (4057, 73290), (4886, 60855), (5235, 56798), (7329, 40570), (8114, 36645), (10470, 28399), (12171, 24430), (12215, 24342), (14658, 20285)]