210651485004

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{967}}^1\times {\mathrm{28409}}^1$

素因数の和:29460

約数の個数: 96

約数和(自身を含む): 554417740800

約数和(自身を除く): 343766255796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 967, 1278, 1917, 1934, 2556, 2901, 3834, 3868, 5802, 7668, 8703, 11604, 17406, 26109, 28409, 34812, 52218, 56818, 68657, 85227, 104436, 113636, 137314, 170454, 205971, 255681, 274628, 340908, 411942, 511362, 617913, 767043, 823884, 1022724, 1235826, 1534086, 1853739, 2017039, 2471652, 3068172, 3707478, 4034078, 6051117, 7414956, 8068156, 12102234, 18153351, 24204468, 27471503, 36306702, 54460053, 54943006, 72613404, 82414509, 108920106, 109886012, 164829018, 217840212, 247243527, 329658036, 494487054, 741730581, 988974108, 1483461162, 1950476713, 2966922324, 3900953426, 5851430139, 7801906852, 11702860278, 17554290417, 23405720556, 35108580834, 52662871251, 70217161668, 105325742502, 210651485004]

約数ペア:

[(1, 210651485004), (2, 105325742502), (3, 70217161668), (4, 52662871251), (6, 35108580834), (9, 23405720556), (12, 17554290417), (18, 11702860278), (27, 7801906852), (36, 5851430139), (54, 3900953426), (71, 2966922324), (108, 1950476713), (142, 1483461162), (213, 988974108), (284, 741730581), (426, 494487054), (639, 329658036), (852, 247243527), (967, 217840212), (1278, 164829018), (1917, 109886012), (1934, 108920106), (2556, 82414509), (2901, 72613404), (3834, 54943006), (3868, 54460053), (5802, 36306702), (7668, 27471503), (8703, 24204468), (11604, 18153351), (17406, 12102234), (26109, 8068156), (28409, 7414956), (34812, 6051117), (52218, 4034078), (56818, 3707478), (68657, 3068172), (85227, 2471652), (104436, 2017039), (113636, 1853739), (137314, 1534086), (170454, 1235826), (205971, 1022724), (255681, 823884), (274628, 767043), (340908, 617913), (411942, 511362)]