299886664

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4091}}^1$

素因数の和:4139

約数の個数: 96

約数和(自身を含む): 755710560

約数和(自身を除く): 455823896

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 374, 392, 476, 539, 616, 748, 833, 952, 1078, 1309, 1496, 1666, 2156, 2618, 3332, 4091, 4312, 5236, 6664, 8182, 9163, 10472, 16364, 18326, 28637, 32728, 36652, 45001, 57274, 69547, 73304, 90002, 114548, 139094, 180004, 200459, 229096, 278188, 315007, 360008, 400918, 486829, 556376, 630014, 765017, 801836, 973658, 1260028, 1530034, 1603672, 1947316, 2205049, 2520056, 3060068, 3407803, 3894632, 4410098, 5355119, 6120136, 6815606, 8820196, 10710238, 13631212, 17640392, 21420476, 27262424, 37485833, 42840952, 74971666, 149943332, 299886664]

約数ペア:

[(1, 299886664), (2, 149943332), (4, 74971666), (7, 42840952), (8, 37485833), (11, 27262424), (14, 21420476), (17, 17640392), (22, 13631212), (28, 10710238), (34, 8820196), (44, 6815606), (49, 6120136), (56, 5355119), (68, 4410098), (77, 3894632), (88, 3407803), (98, 3060068), (119, 2520056), (136, 2205049), (154, 1947316), (187, 1603672), (196, 1530034), (238, 1260028), (308, 973658), (374, 801836), (392, 765017), (476, 630014), (539, 556376), (616, 486829), (748, 400918), (833, 360008), (952, 315007), (1078, 278188), (1309, 229096), (1496, 200459), (1666, 180004), (2156, 139094), (2618, 114548), (3332, 90002), (4091, 73304), (4312, 69547), (5236, 57274), (6664, 45001), (8182, 36652), (9163, 32728), (10472, 28637), (16364, 18326)]