331696512

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13711}}^1$

素因数の和:13741

約数の個数: 128

約数和(自身を含む): 1118899200

約数和(自身を除く): 787202688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 13711, 24192, 27422, 41133, 54844, 82266, 95977, 109688, 123399, 164532, 191954, 219376, 246798, 287931, 329064, 370197, 383908, 438752, 493596, 575862, 658128, 740394, 767816, 863793, 877504, 987192, 1151724, 1316256, 1480788, 1535632, 1727586, 1755008, 1974384, 2303448, 2591379, 2632512, 2961576, 3071264, 3455172, 3948768, 4606896, 5182758, 5265024, 5923152, 6142528, 6910344, 7897536, 9213792, 10365516, 11846304, 12285056, 13820688, 15795072, 18427584, 20731032, 23692608, 27641376, 36855168, 41462064, 47385216, 55282752, 82924128, 110565504, 165848256, 331696512]

約数ペア:

[(1, 331696512), (2, 165848256), (3, 110565504), (4, 82924128), (6, 55282752), (7, 47385216), (8, 41462064), (9, 36855168), (12, 27641376), (14, 23692608), (16, 20731032), (18, 18427584), (21, 15795072), (24, 13820688), (27, 12285056), (28, 11846304), (32, 10365516), (36, 9213792), (42, 7897536), (48, 6910344), (54, 6142528), (56, 5923152), (63, 5265024), (64, 5182758), (72, 4606896), (84, 3948768), (96, 3455172), (108, 3071264), (112, 2961576), (126, 2632512), (128, 2591379), (144, 2303448), (168, 1974384), (189, 1755008), (192, 1727586), (216, 1535632), (224, 1480788), (252, 1316256), (288, 1151724), (336, 987192), (378, 877504), (384, 863793), (432, 767816), (448, 740394), (504, 658128), (576, 575862), (672, 493596), (756, 438752), (864, 383908), (896, 370197), (1008, 329064), (1152, 287931), (1344, 246798), (1512, 219376), (1728, 191954), (2016, 164532), (2688, 123399), (3024, 109688), (3456, 95977), (4032, 82266), (6048, 54844), (8064, 41133), (12096, 27422), (13711, 24192)]