1803050704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5869}}^1$

素因数の和:6108

約数の個数: 80

約数和(自身を含む): 4320695680

約数和(自身を除く): 2517644976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 211, 364, 422, 728, 844, 1456, 1477, 1688, 2743, 2954, 3376, 5486, 5869, 5908, 10972, 11738, 11816, 19201, 21944, 23476, 23632, 38402, 41083, 43888, 46952, 76297, 76804, 82166, 93904, 152594, 153608, 164332, 305188, 307216, 328664, 534079, 610376, 657328, 1068158, 1220752, 1238359, 2136316, 2476718, 4272632, 4953436, 8545264, 8668513, 9906872, 16098667, 17337026, 19813744, 32197334, 34674052, 64394668, 69348104, 112690669, 128789336, 138696208, 225381338, 257578672, 450762676, 901525352, 1803050704]

約数ペア:

[(1, 1803050704), (2, 901525352), (4, 450762676), (7, 257578672), (8, 225381338), (13, 138696208), (14, 128789336), (16, 112690669), (26, 69348104), (28, 64394668), (52, 34674052), (56, 32197334), (91, 19813744), (104, 17337026), (112, 16098667), (182, 9906872), (208, 8668513), (211, 8545264), (364, 4953436), (422, 4272632), (728, 2476718), (844, 2136316), (1456, 1238359), (1477, 1220752), (1688, 1068158), (2743, 657328), (2954, 610376), (3376, 534079), (5486, 328664), (5869, 307216), (5908, 305188), (10972, 164332), (11738, 153608), (11816, 152594), (19201, 93904), (21944, 82166), (23476, 76804), (23632, 76297), (38402, 46952), (41083, 43888)]