3965892990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1321}}^1$

素因数の和:1602

約数の個数: 128

約数和(自身を含む): 10508313600

約数和(自身を除く): 6542420610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 229, 230, 285, 345, 437, 458, 570, 687, 690, 874, 1145, 1311, 1321, 1374, 2185, 2290, 2622, 2642, 3435, 3963, 4351, 4370, 5267, 6555, 6605, 6870, 7926, 8702, 10534, 13053, 13110, 13210, 15801, 19815, 21755, 25099, 26106, 26335, 30383, 31602, 39630, 43510, 50198, 52670, 60766, 65265, 75297, 79005, 91149, 100073, 125495, 130530, 150594, 151915, 158010, 182298, 200146, 250990, 300219, 302509, 303830, 376485, 455745, 500365, 577277, 600438, 605018, 752970, 907527, 911490, 1000730, 1154554, 1501095, 1512545, 1731831, 1815054, 2886385, 3002190, 3025090, 3463662, 4537635, 5747671, 5772770, 6957707, 8659155, 9075270, 11495342, 13915414, 17243013, 17318310, 20873121, 28738355, 34486026, 34788535, 41746242, 57476710, 69577070, 86215065, 104365605, 132196433, 172430130, 208731210, 264392866, 396589299, 660982165, 793178598, 1321964330, 1982946495, 3965892990]

約数ペア:

[(1, 3965892990), (2, 1982946495), (3, 1321964330), (5, 793178598), (6, 660982165), (10, 396589299), (15, 264392866), (19, 208731210), (23, 172430130), (30, 132196433), (38, 104365605), (46, 86215065), (57, 69577070), (69, 57476710), (95, 41746242), (114, 34788535), (115, 34486026), (138, 28738355), (190, 20873121), (229, 17318310), (230, 17243013), (285, 13915414), (345, 11495342), (437, 9075270), (458, 8659155), (570, 6957707), (687, 5772770), (690, 5747671), (874, 4537635), (1145, 3463662), (1311, 3025090), (1321, 3002190), (1374, 2886385), (2185, 1815054), (2290, 1731831), (2622, 1512545), (2642, 1501095), (3435, 1154554), (3963, 1000730), (4351, 911490), (4370, 907527), (5267, 752970), (6555, 605018), (6605, 600438), (6870, 577277), (7926, 500365), (8702, 455745), (10534, 376485), (13053, 303830), (13110, 302509), (13210, 300219), (15801, 250990), (19815, 200146), (21755, 182298), (25099, 158010), (26106, 151915), (26335, 150594), (30383, 130530), (31602, 125495), (39630, 100073), (43510, 91149), (50198, 79005), (52670, 75297), (60766, 65265)]