7897350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 21962880

約数和(自身を除く): 14065530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 163, 170, 190, 255, 285, 323, 326, 425, 475, 489, 510, 570, 646, 815, 850, 950, 969, 978, 1275, 1425, 1615, 1630, 1938, 2445, 2550, 2771, 2850, 3097, 3230, 4075, 4845, 4890, 5542, 6194, 8075, 8150, 8313, 9291, 9690, 12225, 13855, 15485, 16150, 16626, 18582, 24225, 24450, 27710, 30970, 41565, 46455, 48450, 52649, 69275, 77425, 83130, 92910, 105298, 138550, 154850, 157947, 207825, 232275, 263245, 315894, 415650, 464550, 526490, 789735, 1316225, 1579470, 2632450, 3948675, 7897350]

約数ペア:

[(1, 7897350), (2, 3948675), (3, 2632450), (5, 1579470), (6, 1316225), (10, 789735), (15, 526490), (17, 464550), (19, 415650), (25, 315894), (30, 263245), (34, 232275), (38, 207825), (50, 157947), (51, 154850), (57, 138550), (75, 105298), (85, 92910), (95, 83130), (102, 77425), (114, 69275), (150, 52649), (163, 48450), (170, 46455), (190, 41565), (255, 30970), (285, 27710), (323, 24450), (326, 24225), (425, 18582), (475, 16626), (489, 16150), (510, 15485), (570, 13855), (646, 12225), (815, 9690), (850, 9291), (950, 8313), (969, 8150), (978, 8075), (1275, 6194), (1425, 5542), (1615, 4890), (1630, 4845), (1938, 4075), (2445, 3230), (2550, 3097), (2771, 2850)]