15429230782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1118

約数の個数: 128

約数和(自身を含む): 30098718720

約数和(自身を除く): 14669487938

約数列:

[1, 2, 7, 14, 19, 31, 38, 41, 47, 62, 82, 94, 133, 217, 266, 287, 329, 434, 574, 589, 658, 779, 893, 971, 1178, 1271, 1457, 1558, 1786, 1927, 1942, 2542, 2914, 3854, 4123, 5453, 6251, 6797, 8246, 8897, 10199, 10906, 12502, 13489, 13594, 17794, 18449, 20398, 24149, 26978, 27683, 30101, 36613, 36898, 39811, 45637, 48298, 55366, 59737, 60202, 73226, 79622, 91274, 119474, 129143, 169043, 193781, 210707, 256291, 258286, 278677, 319459, 338086, 387562, 418159, 421414, 512582, 557354, 571919, 638918, 756409, 836318, 867103, 1135003, 1143838, 1234141, 1414747, 1512818, 1734206, 1871117, 2270006, 2468282, 2829494, 3742234, 4003433, 5294863, 6069721, 7945021, 8006866, 8638987, 9903229, 10589726, 12139442, 13097819, 15890042, 17277974, 19806458, 23448679, 26195638, 26880193, 35551223, 46897358, 53760386, 58004627, 71102446, 116009254, 164140753, 188161351, 248858561, 328281506, 376322702, 406032389, 497717122, 812064778, 1102087913, 2204175826, 7714615391, 15429230782]

約数ペア:

[(1, 15429230782), (2, 7714615391), (7, 2204175826), (14, 1102087913), (19, 812064778), (31, 497717122), (38, 406032389), (41, 376322702), (47, 328281506), (62, 248858561), (82, 188161351), (94, 164140753), (133, 116009254), (217, 71102446), (266, 58004627), (287, 53760386), (329, 46897358), (434, 35551223), (574, 26880193), (589, 26195638), (658, 23448679), (779, 19806458), (893, 17277974), (971, 15890042), (1178, 13097819), (1271, 12139442), (1457, 10589726), (1558, 9903229), (1786, 8638987), (1927, 8006866), (1942, 7945021), (2542, 6069721), (2914, 5294863), (3854, 4003433), (4123, 3742234), (5453, 2829494), (6251, 2468282), (6797, 2270006), (8246, 1871117), (8897, 1734206), (10199, 1512818), (10906, 1414747), (12502, 1234141), (13489, 1143838), (13594, 1135003), (17794, 867103), (18449, 836318), (20398, 756409), (24149, 638918), (26978, 571919), (27683, 557354), (30101, 512582), (36613, 421414), (36898, 418159), (39811, 387562), (45637, 338086), (48298, 319459), (55366, 278677), (59737, 258286), (60202, 256291), (73226, 210707), (79622, 193781), (91274, 169043), (119474, 129143)]