4180236844

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{2657}}^1$

素因数の和:3047

約数の個数: 72

約数和(自身を含む): 8908552800

約数和(自身を除く): 4728315956

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 349, 644, 698, 1127, 1396, 2254, 2443, 2657, 4508, 4886, 5314, 8027, 9772, 10628, 16054, 17101, 18599, 32108, 34202, 37198, 56189, 61111, 68404, 74396, 112378, 122222, 130193, 224756, 244444, 260386, 393323, 427777, 520772, 786646, 855554, 927293, 1573292, 1711108, 1854586, 2994439, 3709172, 5988878, 6491051, 11977756, 12982102, 21327739, 25964204, 42655478, 45437357, 85310956, 90874714, 149294173, 181749428, 298588346, 597176692, 1045059211, 2090118422, 4180236844]

約数ペア:

[(1, 4180236844), (2, 2090118422), (4, 1045059211), (7, 597176692), (14, 298588346), (23, 181749428), (28, 149294173), (46, 90874714), (49, 85310956), (92, 45437357), (98, 42655478), (161, 25964204), (196, 21327739), (322, 12982102), (349, 11977756), (644, 6491051), (698, 5988878), (1127, 3709172), (1396, 2994439), (2254, 1854586), (2443, 1711108), (2657, 1573292), (4508, 927293), (4886, 855554), (5314, 786646), (8027, 520772), (9772, 427777), (10628, 393323), (16054, 260386), (17101, 244444), (18599, 224756), (32108, 130193), (34202, 122222), (37198, 112378), (56189, 74396), (61111, 68404)]