3909312.00000000

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 71245440

約数和(自身を除く): 44812640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 37, 38, 40, 47, 50, 74, 76, 80, 94, 95, 100, 148, 152, 160, 185, 188, 190, 200, 235, 296, 304, 370, 376, 380, 400, 470, 475, 592, 608, 703, 740, 752, 760, 800, 893, 925, 940, 950, 1175, 1184, 1406, 1480, 1504, 1520, 1739, 1786, 1850, 1880, 1900, 2350, 2812, 2960, 3040, 3478, 3515, 3572, 3700, 3760, 3800, 4465, 4700, 5624, 5920, 6956, 7030, 7144, 7400, 7520, 7600, 8695, 8930, 9400, 11248, 13912, 14060, 14288, 14800, 15200, 17390, 17575, 17860, 18800, 22325, 22496, 27824, 28120, 28576, 29600, 33041, 34780, 35150, 35720, 37600, 43475, 44650, 55648, 56240, 66082, 69560, 70300, 71440, 86950, 89300, 112480, 132164, 139120, 140600, 142880, 165205, 173900, 178600, 264328, 278240, 281200, 330410, 347800, 357200, 528656, 562400, 660820, 695600, 714400, 826025, 1057312, 1321640, 1391200, 1652050, 2643280, 3304100, 5286560, 6608200, 13216400, 26432800]

約数ペア:

[(1, 26432800), (2, 13216400), (4, 6608200), (5, 5286560), (8, 3304100), (10, 2643280), (16, 1652050), (19, 1391200), (20, 1321640), (25, 1057312), (32, 826025), (37, 714400), (38, 695600), (40, 660820), (47, 562400), (50, 528656), (74, 357200), (76, 347800), (80, 330410), (94, 281200), (95, 278240), (100, 264328), (148, 178600), (152, 173900), (160, 165205), (185, 142880), (188, 140600), (190, 139120), (200, 132164), (235, 112480), (296, 89300), (304, 86950), (370, 71440), (376, 70300), (380, 69560), (400, 66082), (470, 56240), (475, 55648), (592, 44650), (608, 43475), (703, 37600), (740, 35720), (752, 35150), (760, 34780), (800, 33041), (893, 29600), (925, 28576), (940, 28120), (950, 27824), (1175, 22496), (1184, 22325), (1406, 18800), (1480, 17860), (1504, 17575), (1520, 17390), (1739, 15200), (1786, 14800), (1850, 14288), (1880, 14060), (1900, 13912), (2350, 11248), (2812, 9400), (2960, 8930), (3040, 8695), (3478, 7600), (3515, 7520), (3572, 7400), (3700, 7144), (3760, 7030), (3800, 6956), (4465, 5920), (4700, 5624)]