15707088892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{2857}}^1$

素因数の和:3227

約数の個数: 72

約数和(自身を含む): 31141979792

約数和(自身を除く): 15434890900

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 307, 407, 484, 614, 814, 1228, 1628, 2857, 3377, 4477, 5714, 6754, 8954, 11359, 11428, 13508, 17908, 22718, 31427, 37147, 45436, 62854, 74294, 105709, 124949, 125708, 148588, 211418, 249898, 345697, 422836, 499796, 691394, 877099, 1162799, 1374439, 1382788, 1754198, 2325598, 2748878, 3508396, 4651196, 5497756, 9648089, 12790789, 19296178, 25581578, 32452663, 38592356, 51163156, 64905326, 106128979, 129810652, 212257958, 356979293, 424515916, 713958586, 1427917172, 3926772223, 7853544446, 15707088892]

約数ペア:

[(1, 15707088892), (2, 7853544446), (4, 3926772223), (11, 1427917172), (22, 713958586), (37, 424515916), (44, 356979293), (74, 212257958), (121, 129810652), (148, 106128979), (242, 64905326), (307, 51163156), (407, 38592356), (484, 32452663), (614, 25581578), (814, 19296178), (1228, 12790789), (1628, 9648089), (2857, 5497756), (3377, 4651196), (4477, 3508396), (5714, 2748878), (6754, 2325598), (8954, 1754198), (11359, 1382788), (11428, 1374439), (13508, 1162799), (17908, 877099), (22718, 691394), (31427, 499796), (37147, 422836), (45436, 345697), (62854, 249898), (74294, 211418), (105709, 148588), (124949, 125708)]