815861592

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41507}}^1$

素因数の和:41542

約数の個数: 128

約数和(自身を含む): 2789337600

約数和(自身を除く): 1973476008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 41507, 83014, 124521, 166028, 249042, 290549, 332056, 373563, 498084, 539591, 581098, 747126, 871647, 996168, 1079182, 1120689, 1162196, 1494252, 1618773, 1743294, 2158364, 2241378, 2324392, 2614941, 2988504, 3237546, 3486588, 3777137, 4316728, 4482756, 4856319, 5229882, 6475092, 6973176, 7554274, 7844823, 8965512, 9712638, 10459764, 11331411, 12950184, 14568957, 15108548, 15689646, 19425276, 20919528, 22662822, 29137914, 30217096, 31379292, 33994233, 38850552, 45325644, 58275828, 62758584, 67988466, 90651288, 101982699, 116551656, 135976932, 203965398, 271953864, 407930796, 815861592]

約数ペア:

[(1, 815861592), (2, 407930796), (3, 271953864), (4, 203965398), (6, 135976932), (7, 116551656), (8, 101982699), (9, 90651288), (12, 67988466), (13, 62758584), (14, 58275828), (18, 45325644), (21, 38850552), (24, 33994233), (26, 31379292), (27, 30217096), (28, 29137914), (36, 22662822), (39, 20919528), (42, 19425276), (52, 15689646), (54, 15108548), (56, 14568957), (63, 12950184), (72, 11331411), (78, 10459764), (84, 9712638), (91, 8965512), (104, 7844823), (108, 7554274), (117, 6973176), (126, 6475092), (156, 5229882), (168, 4856319), (182, 4482756), (189, 4316728), (216, 3777137), (234, 3486588), (252, 3237546), (273, 2988504), (312, 2614941), (351, 2324392), (364, 2241378), (378, 2158364), (468, 1743294), (504, 1618773), (546, 1494252), (702, 1162196), (728, 1120689), (756, 1079182), (819, 996168), (936, 871647), (1092, 747126), (1404, 581098), (1512, 539591), (1638, 498084), (2184, 373563), (2457, 332056), (2808, 290549), (3276, 249042), (4914, 166028), (6552, 124521), (9828, 83014), (19656, 41507)]