1570249338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 3891732480

約数和(自身を除く): 2321483142

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 137, 159, 266, 271, 274, 318, 371, 399, 411, 542, 742, 798, 813, 822, 959, 1007, 1113, 1626, 1897, 1918, 2014, 2226, 2603, 2877, 3021, 3794, 5149, 5206, 5691, 5754, 6042, 7049, 7261, 7809, 10298, 11382, 14098, 14363, 14522, 15447, 15618, 18221, 21147, 21783, 28726, 30894, 36043, 36442, 37127, 42294, 43089, 43566, 50827, 54663, 72086, 74254, 86178, 100541, 101654, 108129, 109326, 111381, 137959, 152481, 201082, 216258, 222762, 259889, 272897, 275918, 301623, 304962, 413877, 519778, 545794, 603246, 705413, 779667, 818691, 827754, 965713, 1410826, 1559334, 1637382, 1910279, 1931426, 1967731, 2116239, 2897139, 3820558, 3935462, 4232478, 4937891, 5730837, 5794278, 5903193, 9875782, 11461674, 11806386, 13774117, 14813673, 27548234, 29627346, 37386889, 41322351, 74773778, 82644702, 112160667, 224321334, 261708223, 523416446, 785124669, 1570249338]

約数ペア:

[(1, 1570249338), (2, 785124669), (3, 523416446), (6, 261708223), (7, 224321334), (14, 112160667), (19, 82644702), (21, 74773778), (38, 41322351), (42, 37386889), (53, 29627346), (57, 27548234), (106, 14813673), (114, 13774117), (133, 11806386), (137, 11461674), (159, 9875782), (266, 5903193), (271, 5794278), (274, 5730837), (318, 4937891), (371, 4232478), (399, 3935462), (411, 3820558), (542, 2897139), (742, 2116239), (798, 1967731), (813, 1931426), (822, 1910279), (959, 1637382), (1007, 1559334), (1113, 1410826), (1626, 965713), (1897, 827754), (1918, 818691), (2014, 779667), (2226, 705413), (2603, 603246), (2877, 545794), (3021, 519778), (3794, 413877), (5149, 304962), (5206, 301623), (5691, 275918), (5754, 272897), (6042, 259889), (7049, 222762), (7261, 216258), (7809, 201082), (10298, 152481), (11382, 137959), (14098, 111381), (14363, 109326), (14522, 108129), (15447, 101654), (15618, 100541), (18221, 86178), (21147, 74254), (21783, 72086), (28726, 54663), (30894, 50827), (36043, 43566), (36442, 43089), (37127, 42294)]