15690526806

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{2111}}^1$

素因数の和:2685

約数の個数: 64

約数和(自身を含む): 32845824000

約数和(自身を除く): 17155297194

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 449, 534, 898, 1347, 2111, 2694, 2759, 4222, 5518, 6333, 8277, 12666, 13919, 16554, 27838, 39961, 41757, 65441, 79922, 83514, 119883, 130882, 187879, 196323, 239766, 375758, 392646, 563637, 947839, 1127274, 1238791, 1895678, 2477582, 2843517, 3716373, 5687034, 5824249, 7432746, 11648498, 17472747, 29383009, 34945494, 58766018, 84357671, 88149027, 168715342, 176298054, 253073013, 506146026, 2615087801, 5230175602, 7845263403, 15690526806]

約数ペア:

[(1, 15690526806), (2, 7845263403), (3, 5230175602), (6, 2615087801), (31, 506146026), (62, 253073013), (89, 176298054), (93, 168715342), (178, 88149027), (186, 84357671), (267, 58766018), (449, 34945494), (534, 29383009), (898, 17472747), (1347, 11648498), (2111, 7432746), (2694, 5824249), (2759, 5687034), (4222, 3716373), (5518, 2843517), (6333, 2477582), (8277, 1895678), (12666, 1238791), (13919, 1127274), (16554, 947839), (27838, 563637), (39961, 392646), (41757, 375758), (65441, 239766), (79922, 196323), (83514, 187879), (119883, 130882)]