913872708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5437}}^1$

素因数の和:5506

約数の個数: 144

約数和(自身を含む): 2850382080

約数和(自身を除く): 1936509372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 63, 69, 84, 87, 92, 116, 126, 138, 161, 174, 203, 207, 252, 261, 276, 322, 348, 406, 414, 483, 522, 609, 644, 667, 812, 828, 966, 1044, 1218, 1334, 1449, 1827, 1932, 2001, 2436, 2668, 2898, 3654, 4002, 4669, 5437, 5796, 6003, 7308, 8004, 9338, 10874, 12006, 14007, 16311, 18676, 21748, 24012, 28014, 32622, 38059, 42021, 48933, 56028, 65244, 76118, 84042, 97866, 114177, 125051, 152236, 157673, 168084, 195732, 228354, 250102, 315346, 342531, 375153, 456708, 473019, 500204, 630692, 685062, 750306, 875357, 946038, 1103711, 1125459, 1370124, 1419057, 1500612, 1750714, 1892076, 2207422, 2250918, 2626071, 2838114, 3311133, 3501428, 3626479, 4414844, 4501836, 5252142, 5676228, 6622266, 7252958, 7878213, 9933399, 10504284, 10879437, 13244532, 14505916, 15756426, 19866798, 21758874, 25385353, 31512852, 32638311, 39733596, 43517748, 50770706, 65276622, 76156059, 101541412, 130553244, 152312118, 228468177, 304624236, 456936354, 913872708]

約数ペア:

[(1, 913872708), (2, 456936354), (3, 304624236), (4, 228468177), (6, 152312118), (7, 130553244), (9, 101541412), (12, 76156059), (14, 65276622), (18, 50770706), (21, 43517748), (23, 39733596), (28, 32638311), (29, 31512852), (36, 25385353), (42, 21758874), (46, 19866798), (58, 15756426), (63, 14505916), (69, 13244532), (84, 10879437), (87, 10504284), (92, 9933399), (116, 7878213), (126, 7252958), (138, 6622266), (161, 5676228), (174, 5252142), (203, 4501836), (207, 4414844), (252, 3626479), (261, 3501428), (276, 3311133), (322, 2838114), (348, 2626071), (406, 2250918), (414, 2207422), (483, 1892076), (522, 1750714), (609, 1500612), (644, 1419057), (667, 1370124), (812, 1125459), (828, 1103711), (966, 946038), (1044, 875357), (1218, 750306), (1334, 685062), (1449, 630692), (1827, 500204), (1932, 473019), (2001, 456708), (2436, 375153), (2668, 342531), (2898, 315346), (3654, 250102), (4002, 228354), (4669, 195732), (5437, 168084), (5796, 157673), (6003, 152236), (7308, 125051), (8004, 114177), (9338, 97866), (10874, 84042), (12006, 76118), (14007, 65244), (16311, 56028), (18676, 48933), (21748, 42021), (24012, 38059), (28014, 32622)]