29192000

素因数分解:

$2^6\times 5^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 112

約数和(自身を含む): 74889360

約数和(自身を除く): 45697360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 89, 100, 125, 160, 164, 178, 200, 205, 250, 320, 328, 356, 400, 410, 445, 500, 656, 712, 800, 820, 890, 1000, 1025, 1312, 1424, 1600, 1640, 1780, 2000, 2050, 2225, 2624, 2848, 3280, 3560, 3649, 4000, 4100, 4450, 5125, 5696, 6560, 7120, 7298, 8000, 8200, 8900, 10250, 11125, 13120, 14240, 14596, 16400, 17800, 18245, 20500, 22250, 28480, 29192, 32800, 35600, 36490, 41000, 44500, 58384, 65600, 71200, 72980, 82000, 89000, 91225, 116768, 142400, 145960, 164000, 178000, 182450, 233536, 291920, 328000, 356000, 364900, 456125, 583840, 712000, 729800, 912250, 1167680, 1459600, 1824500, 2919200, 3649000, 5838400, 7298000, 14596000, 29192000]

約数ペア:

[(1, 29192000), (2, 14596000), (4, 7298000), (5, 5838400), (8, 3649000), (10, 2919200), (16, 1824500), (20, 1459600), (25, 1167680), (32, 912250), (40, 729800), (41, 712000), (50, 583840), (64, 456125), (80, 364900), (82, 356000), (89, 328000), (100, 291920), (125, 233536), (160, 182450), (164, 178000), (178, 164000), (200, 145960), (205, 142400), (250, 116768), (320, 91225), (328, 89000), (356, 82000), (400, 72980), (410, 71200), (445, 65600), (500, 58384), (656, 44500), (712, 41000), (800, 36490), (820, 35600), (890, 32800), (1000, 29192), (1025, 28480), (1312, 22250), (1424, 20500), (1600, 18245), (1640, 17800), (1780, 16400), (2000, 14596), (2050, 14240), (2225, 13120), (2624, 11125), (2848, 10250), (3280, 8900), (3560, 8200), (3649, 8000), (4000, 7298), (4100, 7120), (4450, 6560), (5125, 5696)]