3886162000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1997}}^1$

素因数の和:2166

約数の個数: 160

約数和(自身を含む): 10821807360

約数和(自身を除く): 6935645360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 139, 140, 175, 200, 250, 278, 280, 350, 400, 500, 556, 560, 695, 700, 875, 973, 1000, 1112, 1390, 1400, 1750, 1946, 1997, 2000, 2224, 2780, 2800, 3475, 3500, 3892, 3994, 4865, 5560, 6950, 7000, 7784, 7988, 9730, 9985, 11120, 13900, 13979, 14000, 15568, 15976, 17375, 19460, 19970, 24325, 27800, 27958, 31952, 34750, 38920, 39940, 48650, 49925, 55600, 55916, 69500, 69895, 77840, 79880, 97300, 99850, 111832, 121625, 139000, 139790, 159760, 194600, 199700, 223664, 243250, 249625, 277583, 278000, 279580, 349475, 389200, 399400, 486500, 499250, 555166, 559160, 698950, 798800, 973000, 998500, 1110332, 1118320, 1387915, 1397900, 1747375, 1943081, 1946000, 1997000, 2220664, 2775830, 2795800, 3494750, 3886162, 3994000, 4441328, 5551660, 5591600, 6939575, 6989500, 7772324, 9715405, 11103320, 13879150, 13979000, 15544648, 19430810, 22206640, 27758300, 27958000, 31089296, 34697875, 38861620, 48577025, 55516600, 69395750, 77723240, 97154050, 111033200, 138791500, 155446480, 194308100, 242885125, 277583000, 388616200, 485770250, 555166000, 777232400, 971540500, 1943081000, 3886162000]

約数ペア:

[(1, 3886162000), (2, 1943081000), (4, 971540500), (5, 777232400), (7, 555166000), (8, 485770250), (10, 388616200), (14, 277583000), (16, 242885125), (20, 194308100), (25, 155446480), (28, 138791500), (35, 111033200), (40, 97154050), (50, 77723240), (56, 69395750), (70, 55516600), (80, 48577025), (100, 38861620), (112, 34697875), (125, 31089296), (139, 27958000), (140, 27758300), (175, 22206640), (200, 19430810), (250, 15544648), (278, 13979000), (280, 13879150), (350, 11103320), (400, 9715405), (500, 7772324), (556, 6989500), (560, 6939575), (695, 5591600), (700, 5551660), (875, 4441328), (973, 3994000), (1000, 3886162), (1112, 3494750), (1390, 2795800), (1400, 2775830), (1750, 2220664), (1946, 1997000), (1997, 1946000), (2000, 1943081), (2224, 1747375), (2780, 1397900), (2800, 1387915), (3475, 1118320), (3500, 1110332), (3892, 998500), (3994, 973000), (4865, 798800), (5560, 698950), (6950, 559160), (7000, 555166), (7784, 499250), (7988, 486500), (9730, 399400), (9985, 389200), (11120, 349475), (13900, 279580), (13979, 278000), (14000, 277583), (15568, 249625), (15976, 243250), (17375, 223664), (19460, 199700), (19970, 194600), (24325, 159760), (27800, 139790), (27958, 139000), (31952, 121625), (34750, 111832), (38920, 99850), (39940, 97300), (48650, 79880), (49925, 77840), (55600, 69895), (55916, 69500)]