23971350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 67495680

約数和(自身を除く): 43524330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 647, 650, 741, 950, 975, 1235, 1294, 1425, 1482, 1941, 1950, 2470, 2850, 3235, 3705, 3882, 6175, 6470, 7410, 8411, 9705, 12293, 12350, 16175, 16822, 18525, 19410, 24586, 25233, 32350, 36879, 37050, 42055, 48525, 50466, 61465, 73758, 84110, 97050, 122930, 126165, 159809, 184395, 210275, 252330, 307325, 319618, 368790, 420550, 479427, 614650, 630825, 799045, 921975, 958854, 1261650, 1598090, 1843950, 2397135, 3995225, 4794270, 7990450, 11985675, 23971350]

約数ペア:

[(1, 23971350), (2, 11985675), (3, 7990450), (5, 4794270), (6, 3995225), (10, 2397135), (13, 1843950), (15, 1598090), (19, 1261650), (25, 958854), (26, 921975), (30, 799045), (38, 630825), (39, 614650), (50, 479427), (57, 420550), (65, 368790), (75, 319618), (78, 307325), (95, 252330), (114, 210275), (130, 184395), (150, 159809), (190, 126165), (195, 122930), (247, 97050), (285, 84110), (325, 73758), (390, 61465), (475, 50466), (494, 48525), (570, 42055), (647, 37050), (650, 36879), (741, 32350), (950, 25233), (975, 24586), (1235, 19410), (1294, 18525), (1425, 16822), (1482, 16175), (1941, 12350), (1950, 12293), (2470, 9705), (2850, 8411), (3235, 7410), (3705, 6470), (3882, 6175)]