97767800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 252900480

約数和(自身を除く): 155132680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 130, 155, 200, 248, 260, 310, 325, 403, 520, 620, 650, 775, 806, 1213, 1240, 1300, 1550, 1612, 2015, 2426, 2600, 3100, 3224, 4030, 4852, 6065, 6200, 8060, 9704, 10075, 12130, 15769, 16120, 20150, 24260, 30325, 31538, 37603, 40300, 48520, 60650, 63076, 75206, 78845, 80600, 121300, 126152, 150412, 157690, 188015, 242600, 300824, 315380, 376030, 394225, 488839, 630760, 752060, 788450, 940075, 977678, 1504120, 1576900, 1880150, 1955356, 2444195, 3153800, 3760300, 3910712, 4888390, 7520600, 9776780, 12220975, 19553560, 24441950, 48883900, 97767800]

約数ペア:

[(1, 97767800), (2, 48883900), (4, 24441950), (5, 19553560), (8, 12220975), (10, 9776780), (13, 7520600), (20, 4888390), (25, 3910712), (26, 3760300), (31, 3153800), (40, 2444195), (50, 1955356), (52, 1880150), (62, 1576900), (65, 1504120), (100, 977678), (104, 940075), (124, 788450), (130, 752060), (155, 630760), (200, 488839), (248, 394225), (260, 376030), (310, 315380), (325, 300824), (403, 242600), (520, 188015), (620, 157690), (650, 150412), (775, 126152), (806, 121300), (1213, 80600), (1240, 78845), (1300, 75206), (1550, 63076), (1612, 60650), (2015, 48520), (2426, 40300), (2600, 37603), (3100, 31538), (3224, 30325), (4030, 24260), (4852, 20150), (6065, 16120), (6200, 15769), (8060, 12130), (9704, 10075)]