274692054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16229}}^1$

素因数の和:16285

約数の個数: 64

約数和(自身を含む): 698019840

約数和(自身を除く): 423327786

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 16229, 16926, 32458, 48687, 97374, 113603, 210977, 227206, 340809, 421954, 503099, 632931, 681618, 1006198, 1265862, 1476839, 1509297, 2953678, 3018594, 3521693, 4430517, 6540287, 7043386, 8861034, 10565079, 13080574, 19620861, 21130158, 39241722, 45782009, 91564018, 137346027, 274692054]

約数ペア:

[(1, 274692054), (2, 137346027), (3, 91564018), (6, 45782009), (7, 39241722), (13, 21130158), (14, 19620861), (21, 13080574), (26, 10565079), (31, 8861034), (39, 7043386), (42, 6540287), (62, 4430517), (78, 3521693), (91, 3018594), (93, 2953678), (182, 1509297), (186, 1476839), (217, 1265862), (273, 1006198), (403, 681618), (434, 632931), (546, 503099), (651, 421954), (806, 340809), (1209, 227206), (1302, 210977), (2418, 113603), (2821, 97374), (5642, 48687), (8463, 32458), (16229, 16926)]