269332181000

素因数分解:

$2^3\times 5^3\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{10009}}^1$

素因数の和:10480

約数の個数: 128

約数和(自身を含む): 640864224000

約数和(自身を除く): 371532043000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 125, 142, 200, 250, 284, 355, 379, 500, 568, 710, 758, 1000, 1420, 1516, 1775, 1895, 2840, 3032, 3550, 3790, 7100, 7580, 8875, 9475, 10009, 14200, 15160, 17750, 18950, 20018, 26909, 35500, 37900, 40036, 47375, 50045, 53818, 71000, 75800, 80072, 94750, 100090, 107636, 134545, 189500, 200180, 215272, 250225, 269090, 379000, 400360, 500450, 538180, 672725, 710639, 1000900, 1076360, 1251125, 1345450, 1421278, 2001800, 2502250, 2690900, 2842556, 3363625, 3553195, 3793411, 5004500, 5381800, 5685112, 6727250, 7106390, 7586822, 10009000, 13454500, 14212780, 15173644, 17765975, 18967055, 26909000, 28425560, 30347288, 35531950, 37934110, 71063900, 75868220, 88829875, 94835275, 142127800, 151736440, 177659750, 189670550, 269332181, 355319500, 379341100, 474176375, 538664362, 710639000, 758682200, 948352750, 1077328724, 1346660905, 1896705500, 2154657448, 2693321810, 3793411000, 5386643620, 6733304525, 10773287240, 13466609050, 26933218100, 33666522625, 53866436200, 67333045250, 134666090500, 269332181000]

約数ペア:

[(1, 269332181000), (2, 134666090500), (4, 67333045250), (5, 53866436200), (8, 33666522625), (10, 26933218100), (20, 13466609050), (25, 10773287240), (40, 6733304525), (50, 5386643620), (71, 3793411000), (100, 2693321810), (125, 2154657448), (142, 1896705500), (200, 1346660905), (250, 1077328724), (284, 948352750), (355, 758682200), (379, 710639000), (500, 538664362), (568, 474176375), (710, 379341100), (758, 355319500), (1000, 269332181), (1420, 189670550), (1516, 177659750), (1775, 151736440), (1895, 142127800), (2840, 94835275), (3032, 88829875), (3550, 75868220), (3790, 71063900), (7100, 37934110), (7580, 35531950), (8875, 30347288), (9475, 28425560), (10009, 26909000), (14200, 18967055), (15160, 17765975), (17750, 15173644), (18950, 14212780), (20018, 13454500), (26909, 10009000), (35500, 7586822), (37900, 7106390), (40036, 6727250), (47375, 5685112), (50045, 5381800), (53818, 5004500), (71000, 3793411), (75800, 3553195), (80072, 3363625), (94750, 2842556), (100090, 2690900), (107636, 2502250), (134545, 2001800), (189500, 1421278), (200180, 1345450), (215272, 1251125), (250225, 1076360), (269090, 1000900), (379000, 710639), (400360, 672725), (500450, 538180)]