8889083250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3539}}^1$

素因数の和:3773

約数の個数: 128

約数和(自身を含む): 23618200320

約数和(自身を除く): 14729117070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 197, 250, 255, 375, 394, 425, 510, 591, 750, 850, 985, 1182, 1275, 1970, 2125, 2550, 2955, 3349, 3539, 4250, 4925, 5910, 6375, 6698, 7078, 9850, 10047, 10617, 12750, 14775, 16745, 17695, 20094, 21234, 24625, 29550, 33490, 35390, 49250, 50235, 53085, 60163, 73875, 83725, 88475, 100470, 106170, 120326, 147750, 167450, 176950, 180489, 251175, 265425, 300815, 360978, 418625, 442375, 502350, 530850, 601630, 697183, 837250, 884750, 902445, 1255875, 1327125, 1394366, 1504075, 1804890, 2091549, 2511750, 2654250, 3008150, 3485915, 4183098, 4512225, 6971830, 7520375, 9024450, 10457745, 11852111, 15040750, 17429575, 20915490, 22561125, 23704222, 34859150, 35556333, 45122250, 52288725, 59260555, 71112666, 87147875, 104577450, 118521110, 174295750, 177781665, 261443625, 296302775, 355563330, 522887250, 592605550, 888908325, 1481513875, 1777816650, 2963027750, 4444541625, 8889083250]

約数ペア:

[(1, 8889083250), (2, 4444541625), (3, 2963027750), (5, 1777816650), (6, 1481513875), (10, 888908325), (15, 592605550), (17, 522887250), (25, 355563330), (30, 296302775), (34, 261443625), (50, 177781665), (51, 174295750), (75, 118521110), (85, 104577450), (102, 87147875), (125, 71112666), (150, 59260555), (170, 52288725), (197, 45122250), (250, 35556333), (255, 34859150), (375, 23704222), (394, 22561125), (425, 20915490), (510, 17429575), (591, 15040750), (750, 11852111), (850, 10457745), (985, 9024450), (1182, 7520375), (1275, 6971830), (1970, 4512225), (2125, 4183098), (2550, 3485915), (2955, 3008150), (3349, 2654250), (3539, 2511750), (4250, 2091549), (4925, 1804890), (5910, 1504075), (6375, 1394366), (6698, 1327125), (7078, 1255875), (9850, 902445), (10047, 884750), (10617, 837250), (12750, 697183), (14775, 601630), (16745, 530850), (17695, 502350), (20094, 442375), (21234, 418625), (24625, 360978), (29550, 300815), (33490, 265425), (35390, 251175), (49250, 180489), (50235, 176950), (53085, 167450), (60163, 147750), (73875, 120326), (83725, 106170), (88475, 100470)]