514194780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10973}}^1$

素因数の和:11067

約数の個数: 96

約数和(自身を含む): 1592898048

約数和(自身を除く): 1078703268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3905, 4260, 4686, 7810, 9372, 10973, 11715, 15620, 21946, 23430, 32919, 43892, 46860, 54865, 65838, 109730, 120703, 131676, 164595, 219460, 241406, 329190, 362109, 482812, 603515, 658380, 724218, 779083, 1207030, 1448436, 1558166, 1810545, 2337249, 2414060, 3116332, 3621090, 3895415, 4674498, 7242180, 7790830, 8569913, 9348996, 11686245, 15581660, 17139826, 23372490, 25709739, 34279652, 42849565, 46744980, 51419478, 85699130, 102838956, 128548695, 171398260, 257097390, 514194780]

約数ペア:

[(1, 514194780), (2, 257097390), (3, 171398260), (4, 128548695), (5, 102838956), (6, 85699130), (10, 51419478), (11, 46744980), (12, 42849565), (15, 34279652), (20, 25709739), (22, 23372490), (30, 17139826), (33, 15581660), (44, 11686245), (55, 9348996), (60, 8569913), (66, 7790830), (71, 7242180), (110, 4674498), (132, 3895415), (142, 3621090), (165, 3116332), (213, 2414060), (220, 2337249), (284, 1810545), (330, 1558166), (355, 1448436), (426, 1207030), (660, 779083), (710, 724218), (781, 658380), (852, 603515), (1065, 482812), (1420, 362109), (1562, 329190), (2130, 241406), (2343, 219460), (3124, 164595), (3905, 131676), (4260, 120703), (4686, 109730), (7810, 65838), (9372, 54865), (10973, 46860), (11715, 43892), (15620, 32919), (21946, 23430)]