5200607020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{7561}}^1$

素因数の和:7628

約数の個数: 96

約数和(自身を含む): 13263143040

約数和(自身を除く): 8062536020

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1156, 1190, 1445, 2023, 2380, 2890, 4046, 4913, 5780, 7561, 8092, 9826, 10115, 15122, 19652, 20230, 24565, 30244, 34391, 37805, 40460, 49130, 52927, 68782, 75610, 98260, 105854, 128537, 137564, 151220, 171955, 211708, 257074, 264635, 343910, 514148, 529270, 642685, 687820, 899759, 1058540, 1285370, 1799518, 2185129, 2570740, 3599036, 4370258, 4498795, 8740516, 8997590, 10925645, 15295903, 17995180, 21851290, 30591806, 37147193, 43702580, 61183612, 74294386, 76479515, 148588772, 152959030, 185735965, 260030351, 305918060, 371471930, 520060702, 742943860, 1040121404, 1300151755, 2600303510, 5200607020]

約数ペア:

[(1, 5200607020), (2, 2600303510), (4, 1300151755), (5, 1040121404), (7, 742943860), (10, 520060702), (14, 371471930), (17, 305918060), (20, 260030351), (28, 185735965), (34, 152959030), (35, 148588772), (68, 76479515), (70, 74294386), (85, 61183612), (119, 43702580), (140, 37147193), (170, 30591806), (238, 21851290), (289, 17995180), (340, 15295903), (476, 10925645), (578, 8997590), (595, 8740516), (1156, 4498795), (1190, 4370258), (1445, 3599036), (2023, 2570740), (2380, 2185129), (2890, 1799518), (4046, 1285370), (4913, 1058540), (5780, 899759), (7561, 687820), (8092, 642685), (9826, 529270), (10115, 514148), (15122, 343910), (19652, 264635), (20230, 257074), (24565, 211708), (30244, 171955), (34391, 151220), (37805, 137564), (40460, 128537), (49130, 105854), (52927, 98260), (68782, 75610)]