1540432614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 3782246400

約数和(自身を除く): 2241813786

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 47, 58, 71, 87, 94, 141, 142, 174, 203, 213, 282, 329, 379, 406, 426, 497, 609, 658, 758, 987, 994, 1137, 1218, 1363, 1491, 1974, 2059, 2274, 2653, 2726, 2982, 3337, 4089, 4118, 5306, 6177, 6674, 7959, 8178, 9541, 10011, 10991, 12354, 14413, 15918, 17813, 19082, 20022, 21982, 23359, 26909, 28623, 28826, 32973, 35626, 43239, 46718, 53439, 53818, 57246, 65946, 70077, 76937, 80727, 86478, 96773, 106878, 124691, 140154, 153874, 161454, 188363, 193546, 230811, 249382, 290319, 374073, 376726, 461622, 516577, 565089, 580638, 677411, 748146, 780361, 1033154, 1130178, 1264723, 1354822, 1549731, 1560722, 2032233, 2341083, 2529446, 3099462, 3616039, 3794169, 4064466, 4682166, 5462527, 7232078, 7588338, 8853061, 10848117, 10925054, 16387581, 17706122, 21696234, 26559183, 32775162, 36676967, 53118366, 73353934, 110030901, 220061802, 256738769, 513477538, 770216307, 1540432614]

約数ペア:

[(1, 1540432614), (2, 770216307), (3, 513477538), (6, 256738769), (7, 220061802), (14, 110030901), (21, 73353934), (29, 53118366), (42, 36676967), (47, 32775162), (58, 26559183), (71, 21696234), (87, 17706122), (94, 16387581), (141, 10925054), (142, 10848117), (174, 8853061), (203, 7588338), (213, 7232078), (282, 5462527), (329, 4682166), (379, 4064466), (406, 3794169), (426, 3616039), (497, 3099462), (609, 2529446), (658, 2341083), (758, 2032233), (987, 1560722), (994, 1549731), (1137, 1354822), (1218, 1264723), (1363, 1130178), (1491, 1033154), (1974, 780361), (2059, 748146), (2274, 677411), (2653, 580638), (2726, 565089), (2982, 516577), (3337, 461622), (4089, 376726), (4118, 374073), (5306, 290319), (6177, 249382), (6674, 230811), (7959, 193546), (8178, 188363), (9541, 161454), (10011, 153874), (10991, 140154), (12354, 124691), (14413, 106878), (15918, 96773), (17813, 86478), (19082, 80727), (20022, 76937), (21982, 70077), (23359, 65946), (26909, 57246), (28623, 53818), (28826, 53439), (32973, 46718), (35626, 43239)]