313081213900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34404529}}^1$

素因数の和:34404563

約数の個数: 72

約数和(自身を含む): 836167697120

約数和(自身を除く): 523086483220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 34404529, 68809058, 137618116, 172022645, 240831703, 344045290, 447258877, 481663406, 688090580, 860113225, 894517754, 963326812, 1204158515, 1720226450, 1789035508, 2236294385, 2408317030, 3130812139, 3440452900, 4472588770, 4816634060, 6020792575, 6261624278, 8945177540, 11181471925, 12041585150, 12523248556, 15654060695, 22362943850, 24083170300, 31308121390, 44725887700, 62616242780, 78270303475, 156540606950, 313081213900]

約数ペア:

[(1, 313081213900), (2, 156540606950), (4, 78270303475), (5, 62616242780), (7, 44725887700), (10, 31308121390), (13, 24083170300), (14, 22362943850), (20, 15654060695), (25, 12523248556), (26, 12041585150), (28, 11181471925), (35, 8945177540), (50, 6261624278), (52, 6020792575), (65, 4816634060), (70, 4472588770), (91, 3440452900), (100, 3130812139), (130, 2408317030), (140, 2236294385), (175, 1789035508), (182, 1720226450), (260, 1204158515), (325, 963326812), (350, 894517754), (364, 860113225), (455, 688090580), (650, 481663406), (700, 447258877), (910, 344045290), (1300, 240831703), (1820, 172022645), (2275, 137618116), (4550, 68809058), (9100, 34404529)]