811917936

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1571}}^1$

素因数の和:1719

約数の個数: 120

約数和(自身を含む): 2359213584

約数和(自身を除く): 1547295648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 97, 111, 144, 148, 194, 222, 291, 296, 333, 388, 444, 582, 592, 666, 776, 873, 888, 1164, 1332, 1552, 1571, 1746, 1776, 2328, 2664, 3142, 3492, 3589, 4656, 4713, 5328, 6284, 6984, 7178, 9426, 10767, 12568, 13968, 14139, 14356, 18852, 21534, 25136, 28278, 28712, 32301, 37704, 43068, 56556, 57424, 58127, 64602, 75408, 86136, 113112, 116254, 129204, 152387, 172272, 174381, 226224, 232508, 258408, 304774, 348762, 457161, 465016, 516816, 523143, 609548, 697524, 914322, 930032, 1046286, 1219096, 1371483, 1395048, 1828644, 2092572, 2438192, 2742966, 2790096, 3657288, 4185144, 5485932, 5638319, 7314576, 8370288, 10971864, 11276638, 16914957, 21943728, 22553276, 33829914, 45106552, 50744871, 67659828, 90213104, 101489742, 135319656, 202979484, 270639312, 405958968, 811917936]

約数ペア:

[(1, 811917936), (2, 405958968), (3, 270639312), (4, 202979484), (6, 135319656), (8, 101489742), (9, 90213104), (12, 67659828), (16, 50744871), (18, 45106552), (24, 33829914), (36, 22553276), (37, 21943728), (48, 16914957), (72, 11276638), (74, 10971864), (97, 8370288), (111, 7314576), (144, 5638319), (148, 5485932), (194, 4185144), (222, 3657288), (291, 2790096), (296, 2742966), (333, 2438192), (388, 2092572), (444, 1828644), (582, 1395048), (592, 1371483), (666, 1219096), (776, 1046286), (873, 930032), (888, 914322), (1164, 697524), (1332, 609548), (1552, 523143), (1571, 516816), (1746, 465016), (1776, 457161), (2328, 348762), (2664, 304774), (3142, 258408), (3492, 232508), (3589, 226224), (4656, 174381), (4713, 172272), (5328, 152387), (6284, 129204), (6984, 116254), (7178, 113112), (9426, 86136), (10767, 75408), (12568, 64602), (13968, 58127), (14139, 57424), (14356, 56556), (18852, 43068), (21534, 37704), (25136, 32301), (28278, 28712)]