171119628

素因数分解:

$2^2\times 3^7\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 464343040

約数和(自身を除く): 293223412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 631, 729, 837, 972, 1116, 1262, 1458, 1674, 1893, 2187, 2511, 2524, 2916, 3348, 3786, 4374, 5022, 5679, 7533, 7572, 8748, 10044, 11358, 15066, 17037, 19561, 22599, 22716, 30132, 34074, 39122, 45198, 51111, 58683, 67797, 68148, 78244, 90396, 102222, 117366, 135594, 153333, 176049, 204444, 234732, 271188, 306666, 352098, 459999, 528147, 613332, 704196, 919998, 1056294, 1379997, 1584441, 1839996, 2112588, 2759994, 3168882, 4753323, 5519988, 6337764, 9506646, 14259969, 19013292, 28519938, 42779907, 57039876, 85559814, 171119628]

約数ペア:

[(1, 171119628), (2, 85559814), (3, 57039876), (4, 42779907), (6, 28519938), (9, 19013292), (12, 14259969), (18, 9506646), (27, 6337764), (31, 5519988), (36, 4753323), (54, 3168882), (62, 2759994), (81, 2112588), (93, 1839996), (108, 1584441), (124, 1379997), (162, 1056294), (186, 919998), (243, 704196), (279, 613332), (324, 528147), (372, 459999), (486, 352098), (558, 306666), (631, 271188), (729, 234732), (837, 204444), (972, 176049), (1116, 153333), (1262, 135594), (1458, 117366), (1674, 102222), (1893, 90396), (2187, 78244), (2511, 68148), (2524, 67797), (2916, 58683), (3348, 51111), (3786, 45198), (4374, 39122), (5022, 34074), (5679, 30132), (7533, 22716), (7572, 22599), (8748, 19561), (10044, 17037), (11358, 15066)]