1874342708

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 3991142400

約数和(自身を除く): 2116799692

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 127, 196, 217, 254, 343, 347, 434, 508, 686, 694, 868, 889, 1372, 1388, 1519, 1778, 2429, 3038, 3556, 3937, 4858, 6076, 6223, 7874, 9716, 10633, 10757, 12446, 15748, 17003, 21266, 21514, 24892, 27559, 34006, 42532, 43028, 43561, 44069, 55118, 68012, 75299, 87122, 88138, 110236, 119021, 150598, 174244, 176276, 192913, 238042, 301196, 308483, 385826, 476084, 527093, 616966, 771652, 1054186, 1233932, 1350391, 1366139, 2108372, 2159381, 2700782, 2732278, 3689651, 4318762, 5401564, 5464556, 7379302, 8637524, 9562973, 14758604, 15115667, 19125946, 30231334, 38251892, 60462668, 66940811, 133881622, 267763244, 468585677, 937171354, 1874342708]

約数ペア:

[(1, 1874342708), (2, 937171354), (4, 468585677), (7, 267763244), (14, 133881622), (28, 66940811), (31, 60462668), (49, 38251892), (62, 30231334), (98, 19125946), (124, 15115667), (127, 14758604), (196, 9562973), (217, 8637524), (254, 7379302), (343, 5464556), (347, 5401564), (434, 4318762), (508, 3689651), (686, 2732278), (694, 2700782), (868, 2159381), (889, 2108372), (1372, 1366139), (1388, 1350391), (1519, 1233932), (1778, 1054186), (2429, 771652), (3038, 616966), (3556, 527093), (3937, 476084), (4858, 385826), (6076, 308483), (6223, 301196), (7874, 238042), (9716, 192913), (10633, 176276), (10757, 174244), (12446, 150598), (15748, 119021), (17003, 110236), (21266, 88138), (21514, 87122), (24892, 75299), (27559, 68012), (34006, 55118), (42532, 44069), (43028, 43561)]