17056000

素因数分解:

$2^8\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 46873008

約数和(自身を除く): 29817008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 50, 52, 64, 65, 80, 82, 100, 104, 125, 128, 130, 160, 164, 200, 205, 208, 250, 256, 260, 320, 325, 328, 400, 410, 416, 500, 520, 533, 640, 650, 656, 800, 820, 832, 1000, 1025, 1040, 1066, 1280, 1300, 1312, 1600, 1625, 1640, 1664, 2000, 2050, 2080, 2132, 2600, 2624, 2665, 3200, 3250, 3280, 3328, 4000, 4100, 4160, 4264, 5125, 5200, 5248, 5330, 6400, 6500, 6560, 8000, 8200, 8320, 8528, 10250, 10400, 10496, 10660, 13000, 13120, 13325, 16000, 16400, 16640, 17056, 20500, 20800, 21320, 26000, 26240, 26650, 32000, 32800, 34112, 41000, 41600, 42640, 52000, 52480, 53300, 65600, 66625, 68224, 82000, 83200, 85280, 104000, 106600, 131200, 133250, 136448, 164000, 170560, 208000, 213200, 262400, 266500, 328000, 341120, 416000, 426400, 533000, 656000, 682240, 852800, 1066000, 1312000, 1705600, 2132000, 3411200, 4264000, 8528000, 17056000]

約数ペア:

[(1, 17056000), (2, 8528000), (4, 4264000), (5, 3411200), (8, 2132000), (10, 1705600), (13, 1312000), (16, 1066000), (20, 852800), (25, 682240), (26, 656000), (32, 533000), (40, 426400), (41, 416000), (50, 341120), (52, 328000), (64, 266500), (65, 262400), (80, 213200), (82, 208000), (100, 170560), (104, 164000), (125, 136448), (128, 133250), (130, 131200), (160, 106600), (164, 104000), (200, 85280), (205, 83200), (208, 82000), (250, 68224), (256, 66625), (260, 65600), (320, 53300), (325, 52480), (328, 52000), (400, 42640), (410, 41600), (416, 41000), (500, 34112), (520, 32800), (533, 32000), (640, 26650), (650, 26240), (656, 26000), (800, 21320), (820, 20800), (832, 20500), (1000, 17056), (1025, 16640), (1040, 16400), (1066, 16000), (1280, 13325), (1300, 13120), (1312, 13000), (1600, 10660), (1625, 10496), (1640, 10400), (1664, 10250), (2000, 8528), (2050, 8320), (2080, 8200), (2132, 8000), (2600, 6560), (2624, 6500), (2665, 6400), (3200, 5330), (3250, 5248), (3280, 5200), (3328, 5125), (4000, 4264), (4100, 4160)]