15691958290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{2677}}^1$

素因数の和:2800

約数の個数: 96

約数和(自身を含む): 31741177104

約数和(自身を除く): 16049218814

約数列:

[1, 2, 5, 10, 17, 29, 34, 41, 58, 82, 85, 145, 170, 205, 290, 410, 493, 697, 841, 986, 1189, 1394, 1682, 2378, 2465, 2677, 3485, 4205, 4930, 5354, 5945, 6970, 8410, 11890, 13385, 14297, 20213, 26770, 28594, 34481, 40426, 45509, 68962, 71485, 77633, 91018, 101065, 109757, 142970, 155266, 172405, 202130, 219514, 227545, 344810, 388165, 455090, 548785, 586177, 776330, 1097570, 1172354, 1319761, 1865869, 2251357, 2639522, 2930885, 3182953, 3731738, 4502714, 5861770, 6365906, 6598805, 9329345, 11256785, 13197610, 15914765, 18658690, 22513570, 31829530, 38273069, 54110201, 76546138, 92305637, 108220402, 184611274, 191365345, 270551005, 382730690, 461528185, 541102010, 923056370, 1569195829, 3138391658, 7845979145, 15691958290]

約数ペア:

[(1, 15691958290), (2, 7845979145), (5, 3138391658), (10, 1569195829), (17, 923056370), (29, 541102010), (34, 461528185), (41, 382730690), (58, 270551005), (82, 191365345), (85, 184611274), (145, 108220402), (170, 92305637), (205, 76546138), (290, 54110201), (410, 38273069), (493, 31829530), (697, 22513570), (841, 18658690), (986, 15914765), (1189, 13197610), (1394, 11256785), (1682, 9329345), (2378, 6598805), (2465, 6365906), (2677, 5861770), (3485, 4502714), (4205, 3731738), (4930, 3182953), (5354, 2930885), (5945, 2639522), (6970, 2251357), (8410, 1865869), (11890, 1319761), (13385, 1172354), (14297, 1097570), (20213, 776330), (26770, 586177), (28594, 548785), (34481, 455090), (40426, 388165), (45509, 344810), (68962, 227545), (71485, 219514), (77633, 202130), (91018, 172405), (101065, 155266), (109757, 142970)]