123965632

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:474

約数の個数: 112

約数和(自身を含む): 305702208

約数和(自身を除く): 181736576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 64, 68, 82, 112, 119, 136, 164, 224, 238, 272, 287, 328, 397, 448, 476, 544, 574, 656, 697, 794, 952, 1088, 1148, 1312, 1394, 1588, 1904, 2296, 2624, 2779, 2788, 3176, 3808, 4592, 4879, 5558, 5576, 6352, 6749, 7616, 9184, 9758, 11116, 11152, 12704, 13498, 16277, 18368, 19516, 22232, 22304, 25408, 26996, 32554, 39032, 44464, 44608, 47243, 53992, 65108, 78064, 88928, 94486, 107984, 113939, 130216, 156128, 177856, 188972, 215968, 227878, 260432, 276709, 312256, 377944, 431936, 455756, 520864, 553418, 755888, 911512, 1041728, 1106836, 1511776, 1823024, 1936963, 2213672, 3023552, 3646048, 3873926, 4427344, 7292096, 7747852, 8854688, 15495704, 17709376, 30991408, 61982816, 123965632]

約数ペア:

[(1, 123965632), (2, 61982816), (4, 30991408), (7, 17709376), (8, 15495704), (14, 8854688), (16, 7747852), (17, 7292096), (28, 4427344), (32, 3873926), (34, 3646048), (41, 3023552), (56, 2213672), (64, 1936963), (68, 1823024), (82, 1511776), (112, 1106836), (119, 1041728), (136, 911512), (164, 755888), (224, 553418), (238, 520864), (272, 455756), (287, 431936), (328, 377944), (397, 312256), (448, 276709), (476, 260432), (544, 227878), (574, 215968), (656, 188972), (697, 177856), (794, 156128), (952, 130216), (1088, 113939), (1148, 107984), (1312, 94486), (1394, 88928), (1588, 78064), (1904, 65108), (2296, 53992), (2624, 47243), (2779, 44608), (2788, 44464), (3176, 39032), (3808, 32554), (4592, 26996), (4879, 25408), (5558, 22304), (5576, 22232), (6352, 19516), (6749, 18368), (7616, 16277), (9184, 13498), (9758, 12704), (11116, 11152)]