142479857564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2124

約数の個数: 144

約数和(自身を含む): 296455723200

約数和(自身を除く): 153975865636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 103, 121, 178, 187, 206, 242, 356, 374, 412, 484, 748, 979, 1133, 1513, 1751, 1889, 1958, 2057, 2266, 3026, 3502, 3778, 3916, 4114, 4532, 6052, 7004, 7556, 8228, 9167, 10769, 12463, 16643, 18334, 19261, 20779, 21538, 24926, 32113, 33286, 36668, 38522, 41558, 43076, 49852, 64226, 66572, 77044, 83116, 100837, 128452, 155839, 168121, 183073, 194567, 201674, 211871, 228569, 311678, 336242, 353243, 366146, 389134, 403348, 423742, 457138, 623356, 672484, 706486, 732292, 778268, 847484, 914276, 1109207, 1412972, 1714229, 1849331, 2140237, 2218414, 2858057, 3307639, 3428458, 3698662, 3885673, 4280474, 4436828, 5716114, 6615278, 6856916, 7397324, 7771346, 8560948, 11432228, 13230556, 15542692, 17316463, 18856519, 20342641, 23542607, 31438627, 34632926, 36384029, 37713038, 40685282, 47085214, 62877254, 69265852, 72768058, 75426076, 81370564, 94170428, 125754508, 145536116, 190481093, 294379871, 345824897, 380962186, 400224319, 588759742, 691649794, 761924372, 800448638, 1177519484, 1383299588, 1600897276, 2095292023, 3238178581, 4190584046, 6476357162, 8381168092, 12952714324, 35619964391, 71239928782, 142479857564]

約数ペア:

[(1, 142479857564), (2, 71239928782), (4, 35619964391), (11, 12952714324), (17, 8381168092), (22, 6476357162), (34, 4190584046), (44, 3238178581), (68, 2095292023), (89, 1600897276), (103, 1383299588), (121, 1177519484), (178, 800448638), (187, 761924372), (206, 691649794), (242, 588759742), (356, 400224319), (374, 380962186), (412, 345824897), (484, 294379871), (748, 190481093), (979, 145536116), (1133, 125754508), (1513, 94170428), (1751, 81370564), (1889, 75426076), (1958, 72768058), (2057, 69265852), (2266, 62877254), (3026, 47085214), (3502, 40685282), (3778, 37713038), (3916, 36384029), (4114, 34632926), (4532, 31438627), (6052, 23542607), (7004, 20342641), (7556, 18856519), (8228, 17316463), (9167, 15542692), (10769, 13230556), (12463, 11432228), (16643, 8560948), (18334, 7771346), (19261, 7397324), (20779, 6856916), (21538, 6615278), (24926, 5716114), (32113, 4436828), (33286, 4280474), (36668, 3885673), (38522, 3698662), (41558, 3428458), (43076, 3307639), (49852, 2858057), (64226, 2218414), (66572, 2140237), (77044, 1849331), (83116, 1714229), (100837, 1412972), (128452, 1109207), (155839, 914276), (168121, 847484), (183073, 778268), (194567, 732292), (201674, 706486), (211871, 672484), (228569, 623356), (311678, 457138), (336242, 423742), (353243, 403348), (366146, 389134)]