293849250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1269

約数の個数: 128

約数和(自身を含む): 818138880

約数和(自身を除く): 524289630

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 125, 150, 170, 190, 250, 255, 285, 323, 375, 425, 475, 510, 570, 646, 750, 850, 950, 969, 1213, 1275, 1425, 1615, 1938, 2125, 2375, 2426, 2550, 2850, 3230, 3639, 4250, 4750, 4845, 6065, 6375, 7125, 7278, 8075, 9690, 12130, 12750, 14250, 16150, 18195, 20621, 23047, 24225, 30325, 36390, 40375, 41242, 46094, 48450, 60650, 61863, 69141, 80750, 90975, 103105, 115235, 121125, 123726, 138282, 151625, 181950, 206210, 230470, 242250, 303250, 309315, 345705, 391799, 454875, 515525, 576175, 618630, 691410, 783598, 909750, 1031050, 1152350, 1175397, 1546575, 1728525, 1958995, 2350794, 2577625, 2880875, 3093150, 3457050, 3917990, 5155250, 5761750, 5876985, 7732875, 8642625, 9794975, 11753970, 15465750, 17285250, 19589950, 29384925, 48974875, 58769850, 97949750, 146924625, 293849250]

約数ペア:

[(1, 293849250), (2, 146924625), (3, 97949750), (5, 58769850), (6, 48974875), (10, 29384925), (15, 19589950), (17, 17285250), (19, 15465750), (25, 11753970), (30, 9794975), (34, 8642625), (38, 7732875), (50, 5876985), (51, 5761750), (57, 5155250), (75, 3917990), (85, 3457050), (95, 3093150), (102, 2880875), (114, 2577625), (125, 2350794), (150, 1958995), (170, 1728525), (190, 1546575), (250, 1175397), (255, 1152350), (285, 1031050), (323, 909750), (375, 783598), (425, 691410), (475, 618630), (510, 576175), (570, 515525), (646, 454875), (750, 391799), (850, 345705), (950, 309315), (969, 303250), (1213, 242250), (1275, 230470), (1425, 206210), (1615, 181950), (1938, 151625), (2125, 138282), (2375, 123726), (2426, 121125), (2550, 115235), (2850, 103105), (3230, 90975), (3639, 80750), (4250, 69141), (4750, 61863), (4845, 60650), (6065, 48450), (6375, 46094), (7125, 41242), (7278, 40375), (8075, 36390), (9690, 30325), (12130, 24225), (12750, 23047), (14250, 20621), (16150, 18195)]