994810133.0000000000

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1\times {\mathrm{1117}}^1$

素因数の和:1820

約数の個数: 80

約数和(自身を含む): 17477613504

約数和(自身を除く): 9350696816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 617, 737, 1072, 1117, 1234, 1474, 2234, 2468, 2948, 4468, 4936, 5896, 6787, 8936, 9872, 11792, 12287, 13574, 17872, 24574, 27148, 41339, 49148, 54296, 74839, 82678, 98296, 108592, 149678, 165356, 196592, 299356, 330712, 454729, 598712, 661424, 689189, 823229, 909458, 1197424, 1378378, 1646458, 1818916, 2756756, 3292916, 3637832, 5513512, 6585832, 7275664, 7581079, 11027024, 13171664, 15162158, 30324316, 46175663, 60648632, 92351326, 121297264, 184702652, 369405304, 507932293, 738810608, 1015864586, 2031729172, 4063458344, 8126916688]

約数ペア:

[(1, 8126916688), (2, 4063458344), (4, 2031729172), (8, 1015864586), (11, 738810608), (16, 507932293), (22, 369405304), (44, 184702652), (67, 121297264), (88, 92351326), (134, 60648632), (176, 46175663), (268, 30324316), (536, 15162158), (617, 13171664), (737, 11027024), (1072, 7581079), (1117, 7275664), (1234, 6585832), (1474, 5513512), (2234, 3637832), (2468, 3292916), (2948, 2756756), (4468, 1818916), (4936, 1646458), (5896, 1378378), (6787, 1197424), (8936, 909458), (9872, 823229), (11792, 689189), (12287, 661424), (13574, 598712), (17872, 454729), (24574, 330712), (27148, 299356), (41339, 196592), (49148, 165356), (54296, 149678), (74839, 108592), (82678, 98296)]