19241107000

素因数分解:

$2^3\times 5^3\times {\mathrm{389}}^1\times {\mathrm{49463}}^1$

素因数の和:49873

約数の個数: 64

約数和(自身を含む): 45140846400

約数和(自身を除く): 25899739400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 389, 500, 778, 1000, 1556, 1945, 3112, 3890, 7780, 9725, 15560, 19450, 38900, 48625, 49463, 77800, 97250, 98926, 194500, 197852, 247315, 389000, 395704, 494630, 989260, 1236575, 1978520, 2473150, 4946300, 6182875, 9892600, 12365750, 19241107, 24731500, 38482214, 49463000, 76964428, 96205535, 153928856, 192411070, 384822140, 481027675, 769644280, 962055350, 1924110700, 2405138375, 3848221400, 4810276750, 9620553500, 19241107000]

約数ペア:

[(1, 19241107000), (2, 9620553500), (4, 4810276750), (5, 3848221400), (8, 2405138375), (10, 1924110700), (20, 962055350), (25, 769644280), (40, 481027675), (50, 384822140), (100, 192411070), (125, 153928856), (200, 96205535), (250, 76964428), (389, 49463000), (500, 38482214), (778, 24731500), (1000, 19241107), (1556, 12365750), (1945, 9892600), (3112, 6182875), (3890, 4946300), (7780, 2473150), (9725, 1978520), (15560, 1236575), (19450, 989260), (38900, 494630), (48625, 395704), (49463, 389000), (77800, 247315), (97250, 197852), (98926, 194500)]