2814408050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 5515361280

約数和(自身を除く): 2700953230

約数列:

[1, 2, 5, 10, 25, 43, 50, 71, 86, 103, 142, 179, 206, 215, 355, 358, 430, 515, 710, 895, 1030, 1075, 1775, 1790, 2150, 2575, 3053, 3550, 4429, 4475, 5150, 6106, 7313, 7697, 8858, 8950, 12709, 14626, 15265, 15394, 18437, 22145, 25418, 30530, 36565, 36874, 38485, 44290, 63545, 73130, 76325, 76970, 92185, 110725, 127090, 152650, 182825, 184370, 192425, 221450, 314459, 317725, 365650, 384850, 460925, 546487, 628918, 635450, 792791, 921850, 1092974, 1309027, 1572295, 1585582, 2618054, 2732435, 3144590, 3963955, 5464870, 6545135, 7861475, 7927910, 13090270, 13662175, 15722950, 19819775, 27324350, 32725675, 39639550, 56288161, 65451350, 112576322, 281440805, 562881610, 1407204025, 2814408050]

約数ペア:

[(1, 2814408050), (2, 1407204025), (5, 562881610), (10, 281440805), (25, 112576322), (43, 65451350), (50, 56288161), (71, 39639550), (86, 32725675), (103, 27324350), (142, 19819775), (179, 15722950), (206, 13662175), (215, 13090270), (355, 7927910), (358, 7861475), (430, 6545135), (515, 5464870), (710, 3963955), (895, 3144590), (1030, 2732435), (1075, 2618054), (1775, 1585582), (1790, 1572295), (2150, 1309027), (2575, 1092974), (3053, 921850), (3550, 792791), (4429, 635450), (4475, 628918), (5150, 546487), (6106, 460925), (7313, 384850), (7697, 365650), (8858, 317725), (8950, 314459), (12709, 221450), (14626, 192425), (15265, 184370), (15394, 182825), (18437, 152650), (22145, 127090), (25418, 110725), (30530, 92185), (36565, 76970), (36874, 76325), (38485, 73130), (44290, 63545)]