274500324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7951}}^1$

素因数の和:8105

約数の個数: 72

約数和(自身を含む): 798889728

約数和(自身を除く): 524389404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4932, 5754, 7951, 8631, 11508, 15902, 17262, 23853, 31804, 34524, 47706, 55657, 71559, 95412, 111314, 143118, 166971, 222628, 286236, 333942, 500913, 667884, 1001826, 1089287, 2003652, 2178574, 3267861, 4357148, 6535722, 7625009, 9803583, 13071444, 15250018, 19607166, 22875027, 30500036, 39214332, 45750054, 68625081, 91500108, 137250162, 274500324]

約数ペア:

[(1, 274500324), (2, 137250162), (3, 91500108), (4, 68625081), (6, 45750054), (7, 39214332), (9, 30500036), (12, 22875027), (14, 19607166), (18, 15250018), (21, 13071444), (28, 9803583), (36, 7625009), (42, 6535722), (63, 4357148), (84, 3267861), (126, 2178574), (137, 2003652), (252, 1089287), (274, 1001826), (411, 667884), (548, 500913), (822, 333942), (959, 286236), (1233, 222628), (1644, 166971), (1918, 143118), (2466, 111314), (2877, 95412), (3836, 71559), (4932, 55657), (5754, 47706), (7951, 34524), (8631, 31804), (11508, 23853), (15902, 17262)]