15695934100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{38461}}^1$

素因数の和:38546

約数の個数: 144

約数和(自身を含む): 43266980736

約数和(自身を除く): 27571046636

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 53, 55, 70, 77, 100, 106, 110, 140, 154, 175, 212, 220, 265, 275, 308, 350, 371, 385, 530, 550, 583, 700, 742, 770, 1060, 1100, 1166, 1325, 1484, 1540, 1855, 1925, 2332, 2650, 2915, 3710, 3850, 4081, 5300, 5830, 7420, 7700, 8162, 9275, 11660, 14575, 16324, 18550, 20405, 29150, 37100, 38461, 40810, 58300, 76922, 81620, 102025, 153844, 192305, 204050, 269227, 384610, 408100, 423071, 538454, 769220, 846142, 961525, 1076908, 1346135, 1692284, 1923050, 2038433, 2115355, 2692270, 2961497, 3846100, 4076866, 4230710, 5384540, 5922994, 6730675, 8153732, 8461420, 10192165, 10576775, 11845988, 13461350, 14269031, 14807485, 20384330, 21153550, 22422763, 26922700, 28538062, 29614970, 40768660, 42307100, 44845526, 50960825, 57076124, 59229940, 71345155, 74037425, 89691052, 101921650, 112113815, 142690310, 148074850, 156959341, 203843300, 224227630, 285380620, 296149700, 313918682, 356725775, 448455260, 560569075, 627837364, 713451550, 784796705, 1121138150, 1426903100, 1569593410, 2242276300, 3139186820, 3923983525, 7847967050, 15695934100]

約数ペア:

[(1, 15695934100), (2, 7847967050), (4, 3923983525), (5, 3139186820), (7, 2242276300), (10, 1569593410), (11, 1426903100), (14, 1121138150), (20, 784796705), (22, 713451550), (25, 627837364), (28, 560569075), (35, 448455260), (44, 356725775), (50, 313918682), (53, 296149700), (55, 285380620), (70, 224227630), (77, 203843300), (100, 156959341), (106, 148074850), (110, 142690310), (140, 112113815), (154, 101921650), (175, 89691052), (212, 74037425), (220, 71345155), (265, 59229940), (275, 57076124), (308, 50960825), (350, 44845526), (371, 42307100), (385, 40768660), (530, 29614970), (550, 28538062), (583, 26922700), (700, 22422763), (742, 21153550), (770, 20384330), (1060, 14807485), (1100, 14269031), (1166, 13461350), (1325, 11845988), (1484, 10576775), (1540, 10192165), (1855, 8461420), (1925, 8153732), (2332, 6730675), (2650, 5922994), (2915, 5384540), (3710, 4230710), (3850, 4076866), (4081, 3846100), (5300, 2961497), (5830, 2692270), (7420, 2115355), (7700, 2038433), (8162, 1923050), (9275, 1692284), (11660, 1346135), (14575, 1076908), (16324, 961525), (18550, 846142), (20405, 769220), (29150, 538454), (37100, 423071), (38461, 408100), (40810, 384610), (58300, 269227), (76922, 204050), (81620, 192305), (102025, 153844)]