156969624500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5903}}^1\times {\mathrm{4091}}^1$

素因数の和:10026

約数の個数: 96

約数和(自身を含む): 369345360384

約数和(自身を除く): 212375735884

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 4091, 5903, 6500, 8182, 11806, 16364, 20455, 23612, 29515, 40910, 53183, 59030, 76739, 81820, 102275, 106366, 118060, 147575, 153478, 204550, 212732, 265915, 295150, 306956, 383695, 409100, 511375, 531830, 590300, 737875, 767390, 1022750, 1063660, 1329575, 1475750, 1534780, 1918475, 2045500, 2659150, 2951500, 3836950, 5318300, 6647875, 7673900, 9592375, 13295750, 19184750, 24149173, 26591500, 38369500, 48298346, 96596692, 120745865, 241491730, 313939249, 482983460, 603729325, 627878498, 1207458650, 1255756996, 1569696245, 2414917300, 3018646625, 3139392490, 6037293250, 6278784980, 7848481225, 12074586500, 15696962450, 31393924900, 39242406125, 78484812250, 156969624500]

約数ペア:

[(1, 156969624500), (2, 78484812250), (4, 39242406125), (5, 31393924900), (10, 15696962450), (13, 12074586500), (20, 7848481225), (25, 6278784980), (26, 6037293250), (50, 3139392490), (52, 3018646625), (65, 2414917300), (100, 1569696245), (125, 1255756996), (130, 1207458650), (250, 627878498), (260, 603729325), (325, 482983460), (500, 313939249), (650, 241491730), (1300, 120745865), (1625, 96596692), (3250, 48298346), (4091, 38369500), (5903, 26591500), (6500, 24149173), (8182, 19184750), (11806, 13295750), (16364, 9592375), (20455, 7673900), (23612, 6647875), (29515, 5318300), (40910, 3836950), (53183, 2951500), (59030, 2659150), (76739, 2045500), (81820, 1918475), (102275, 1534780), (106366, 1475750), (118060, 1329575), (147575, 1063660), (153478, 1022750), (204550, 767390), (212732, 737875), (265915, 590300), (295150, 531830), (306956, 511375), (383695, 409100)]