10366979980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{459937}}^1$

素因数の和:459983

約数の個数: 72

約数和(自身を含む): 26426197728

約数和(自身を除く): 16059217748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 5635, 11270, 22540, 459937, 919874, 1839748, 2299685, 3219559, 4599370, 6439118, 9198740, 10578551, 12878236, 16097795, 21157102, 22536913, 32195590, 42314204, 45073826, 52892755, 64391180, 74049857, 90147652, 105785510, 112684565, 148099714, 211571020, 225369130, 296199428, 370249285, 450738260, 518348999, 740498570, 1036697998, 1480997140, 2073395996, 2591744995, 5183489990, 10366979980]

約数ペア:

[(1, 10366979980), (2, 5183489990), (4, 2591744995), (5, 2073395996), (7, 1480997140), (10, 1036697998), (14, 740498570), (20, 518348999), (23, 450738260), (28, 370249285), (35, 296199428), (46, 225369130), (49, 211571020), (70, 148099714), (92, 112684565), (98, 105785510), (115, 90147652), (140, 74049857), (161, 64391180), (196, 52892755), (230, 45073826), (245, 42314204), (322, 32195590), (460, 22536913), (490, 21157102), (644, 16097795), (805, 12878236), (980, 10578551), (1127, 9198740), (1610, 6439118), (2254, 4599370), (3220, 3219559), (4508, 2299685), (5635, 1839748), (11270, 919874), (22540, 459937)]