1605912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 5107200

約数和(自身を除く): 3501288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 79, 84, 88, 121, 132, 154, 158, 168, 231, 237, 242, 264, 308, 316, 363, 462, 474, 484, 553, 616, 632, 726, 847, 869, 924, 948, 968, 1106, 1452, 1659, 1694, 1738, 1848, 1896, 2212, 2541, 2607, 2904, 3318, 3388, 3476, 4424, 5082, 5214, 6083, 6636, 6776, 6952, 9559, 10164, 10428, 12166, 13272, 18249, 19118, 20328, 20856, 24332, 28677, 36498, 38236, 48664, 57354, 66913, 72996, 76472, 114708, 133826, 145992, 200739, 229416, 267652, 401478, 535304, 802956, 1605912]

約数ペア:

[(1, 1605912), (2, 802956), (3, 535304), (4, 401478), (6, 267652), (7, 229416), (8, 200739), (11, 145992), (12, 133826), (14, 114708), (21, 76472), (22, 72996), (24, 66913), (28, 57354), (33, 48664), (42, 38236), (44, 36498), (56, 28677), (66, 24332), (77, 20856), (79, 20328), (84, 19118), (88, 18249), (121, 13272), (132, 12166), (154, 10428), (158, 10164), (168, 9559), (231, 6952), (237, 6776), (242, 6636), (264, 6083), (308, 5214), (316, 5082), (363, 4424), (462, 3476), (474, 3388), (484, 3318), (553, 2904), (616, 2607), (632, 2541), (726, 2212), (847, 1896), (869, 1848), (924, 1738), (948, 1694), (968, 1659), (1106, 1452)]