519517376

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:566

約数の個数: 112

約数和(自身を含む): 1242218496

約数和(自身を除く): 722701120

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 127, 161, 184, 224, 254, 322, 368, 397, 448, 508, 644, 736, 794, 889, 1016, 1288, 1472, 1588, 1778, 2032, 2576, 2779, 2921, 3176, 3556, 4064, 5152, 5558, 5842, 6352, 7112, 8128, 9131, 10304, 11116, 11684, 12704, 14224, 18262, 20447, 22232, 23368, 25408, 28448, 36524, 40894, 44464, 46736, 50419, 56896, 63917, 73048, 81788, 88928, 93472, 100838, 127834, 146096, 163576, 177856, 186944, 201676, 255668, 292192, 327152, 352933, 403352, 511336, 584384, 654304, 705866, 806704, 1022672, 1159637, 1308608, 1411732, 1613408, 2045344, 2319274, 2823464, 3226816, 4090688, 4638548, 5646928, 8117459, 9277096, 11293856, 16234918, 18554192, 22587712, 32469836, 37108384, 64939672, 74216768, 129879344, 259758688, 519517376]

約数ペア:

[(1, 519517376), (2, 259758688), (4, 129879344), (7, 74216768), (8, 64939672), (14, 37108384), (16, 32469836), (23, 22587712), (28, 18554192), (32, 16234918), (46, 11293856), (56, 9277096), (64, 8117459), (92, 5646928), (112, 4638548), (127, 4090688), (161, 3226816), (184, 2823464), (224, 2319274), (254, 2045344), (322, 1613408), (368, 1411732), (397, 1308608), (448, 1159637), (508, 1022672), (644, 806704), (736, 705866), (794, 654304), (889, 584384), (1016, 511336), (1288, 403352), (1472, 352933), (1588, 327152), (1778, 292192), (2032, 255668), (2576, 201676), (2779, 186944), (2921, 177856), (3176, 163576), (3556, 146096), (4064, 127834), (5152, 100838), (5558, 93472), (5842, 88928), (6352, 81788), (7112, 73048), (8128, 63917), (9131, 56896), (10304, 50419), (11116, 46736), (11684, 44464), (12704, 40894), (14224, 36524), (18262, 28448), (20447, 25408), (22232, 23368)]