2011474000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:990

約数の個数: 160

約数和(自身を含む): 5232629376

約数和(自身を除く): 3221155376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 67, 68, 80, 85, 100, 125, 134, 136, 170, 200, 250, 268, 272, 335, 340, 400, 425, 500, 536, 670, 680, 850, 883, 1000, 1072, 1139, 1340, 1360, 1675, 1700, 1766, 2000, 2125, 2278, 2680, 3350, 3400, 3532, 4250, 4415, 4556, 5360, 5695, 6700, 6800, 7064, 8375, 8500, 8830, 9112, 11390, 13400, 14128, 15011, 16750, 17000, 17660, 18224, 22075, 22780, 26800, 28475, 30022, 33500, 34000, 35320, 44150, 45560, 56950, 59161, 60044, 67000, 70640, 75055, 88300, 91120, 110375, 113900, 118322, 120088, 134000, 142375, 150110, 176600, 220750, 227800, 236644, 240176, 284750, 295805, 300220, 353200, 375275, 441500, 455600, 473288, 569500, 591610, 600440, 750550, 883000, 946576, 1005737, 1139000, 1183220, 1200880, 1479025, 1501100, 1766000, 1876375, 2011474, 2278000, 2366440, 2958050, 3002200, 3752750, 4022948, 4732880, 5028685, 5916100, 6004400, 7395125, 7505500, 8045896, 10057370, 11832200, 14790250, 15011000, 16091792, 20114740, 23664400, 25143425, 29580500, 30022000, 40229480, 50286850, 59161000, 80458960, 100573700, 118322000, 125717125, 201147400, 251434250, 402294800, 502868500, 1005737000, 2011474000]

約数ペア:

[(1, 2011474000), (2, 1005737000), (4, 502868500), (5, 402294800), (8, 251434250), (10, 201147400), (16, 125717125), (17, 118322000), (20, 100573700), (25, 80458960), (34, 59161000), (40, 50286850), (50, 40229480), (67, 30022000), (68, 29580500), (80, 25143425), (85, 23664400), (100, 20114740), (125, 16091792), (134, 15011000), (136, 14790250), (170, 11832200), (200, 10057370), (250, 8045896), (268, 7505500), (272, 7395125), (335, 6004400), (340, 5916100), (400, 5028685), (425, 4732880), (500, 4022948), (536, 3752750), (670, 3002200), (680, 2958050), (850, 2366440), (883, 2278000), (1000, 2011474), (1072, 1876375), (1139, 1766000), (1340, 1501100), (1360, 1479025), (1675, 1200880), (1700, 1183220), (1766, 1139000), (2000, 1005737), (2125, 946576), (2278, 883000), (2680, 750550), (3350, 600440), (3400, 591610), (3532, 569500), (4250, 473288), (4415, 455600), (4556, 441500), (5360, 375275), (5695, 353200), (6700, 300220), (6800, 295805), (7064, 284750), (8375, 240176), (8500, 236644), (8830, 227800), (9112, 220750), (11390, 176600), (13400, 150110), (14128, 142375), (15011, 134000), (16750, 120088), (17000, 118322), (17660, 113900), (18224, 110375), (22075, 91120), (22780, 88300), (26800, 75055), (28475, 70640), (30022, 67000), (33500, 60044), (34000, 59161), (35320, 56950), (44150, 45560)]