359996728

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1797

約数の個数: 96

約数和(自身を含む): 866723760

約数和(自身を除く): 506727032

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 164, 182, 196, 287, 328, 364, 392, 533, 574, 637, 728, 1066, 1148, 1274, 1723, 2009, 2132, 2296, 2548, 3446, 3731, 4018, 4264, 5096, 6892, 7462, 8036, 12061, 13784, 14924, 16072, 22399, 24122, 26117, 29848, 44798, 48244, 52234, 70643, 84427, 89596, 96488, 104468, 141286, 156793, 168854, 179192, 208936, 282572, 313586, 337708, 494501, 565144, 627172, 675416, 918359, 989002, 1097551, 1254344, 1836718, 1978004, 2195102, 3461507, 3673436, 3956008, 4390204, 6428513, 6923014, 7346872, 8780408, 12857026, 13846028, 25714052, 27692056, 44999591, 51428104, 89999182, 179998364, 359996728]

約数ペア:

[(1, 359996728), (2, 179998364), (4, 89999182), (7, 51428104), (8, 44999591), (13, 27692056), (14, 25714052), (26, 13846028), (28, 12857026), (41, 8780408), (49, 7346872), (52, 6923014), (56, 6428513), (82, 4390204), (91, 3956008), (98, 3673436), (104, 3461507), (164, 2195102), (182, 1978004), (196, 1836718), (287, 1254344), (328, 1097551), (364, 989002), (392, 918359), (533, 675416), (574, 627172), (637, 565144), (728, 494501), (1066, 337708), (1148, 313586), (1274, 282572), (1723, 208936), (2009, 179192), (2132, 168854), (2296, 156793), (2548, 141286), (3446, 104468), (3731, 96488), (4018, 89596), (4264, 84427), (5096, 70643), (6892, 52234), (7462, 48244), (8036, 44798), (12061, 29848), (13784, 26117), (14924, 24122), (16072, 22399)]