304927168

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1350

約数の個数: 112

約数和(自身を含む): 763487424

約数和(自身を除く): 458560256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 448, 533, 574, 656, 728, 832, 1066, 1148, 1277, 1312, 1456, 2132, 2296, 2554, 2624, 2912, 3731, 4264, 4592, 5108, 5824, 7462, 8528, 8939, 9184, 10216, 14924, 16601, 17056, 17878, 18368, 20432, 29848, 33202, 34112, 35756, 40864, 52357, 59696, 66404, 71512, 81728, 104714, 116207, 119392, 132808, 143024, 209428, 232414, 238784, 265616, 286048, 366499, 418856, 464828, 531232, 572096, 680641, 732998, 837712, 929656, 1062464, 1361282, 1465996, 1675424, 1859312, 2722564, 2931992, 3350848, 3718624, 4764487, 5445128, 5863984, 7437248, 9528974, 10890256, 11727968, 19057948, 21780512, 23455936, 38115896, 43561024, 76231792, 152463584, 304927168]

約数ペア:

[(1, 304927168), (2, 152463584), (4, 76231792), (7, 43561024), (8, 38115896), (13, 23455936), (14, 21780512), (16, 19057948), (26, 11727968), (28, 10890256), (32, 9528974), (41, 7437248), (52, 5863984), (56, 5445128), (64, 4764487), (82, 3718624), (91, 3350848), (104, 2931992), (112, 2722564), (164, 1859312), (182, 1675424), (208, 1465996), (224, 1361282), (287, 1062464), (328, 929656), (364, 837712), (416, 732998), (448, 680641), (533, 572096), (574, 531232), (656, 464828), (728, 418856), (832, 366499), (1066, 286048), (1148, 265616), (1277, 238784), (1312, 232414), (1456, 209428), (2132, 143024), (2296, 132808), (2554, 119392), (2624, 116207), (2912, 104714), (3731, 81728), (4264, 71512), (4592, 66404), (5108, 59696), (5824, 52357), (7462, 40864), (8528, 35756), (8939, 34112), (9184, 33202), (10216, 29848), (14924, 20432), (16601, 18368), (17056, 17878)]