349884432

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 1017523416

約数和(自身を除く): 667638984

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, 677, 776, 873, 888, 1164, 1332, 1354, 1552, 1746, 1776, 2031, 2328, 2664, 2708, 3492, 3589, 4062, 4656, 5328, 5416, 6093, 6984, 7178, 8124, 10767, 10832, 12186, 13968, 14356, 16248, 21534, 24372, 25049, 28712, 32301, 32496, 43068, 48744, 50098, 57424, 64602, 65669, 75147, 86136, 97488, 100196, 129204, 131338, 150294, 172272, 197007, 200392, 225441, 258408, 262676, 300588, 394014, 400784, 450882, 516816, 525352, 591021, 601176, 788028, 901764, 1050704, 1182042, 1202352, 1576056, 1803528, 2364084, 2429753, 3152112, 3607056, 4728168, 4859506, 7289259, 9456336, 9719012, 14578518, 19438024, 21867777, 29157036, 38876048, 43735554, 58314072, 87471108, 116628144, 174942216, 349884432]

約数ペア:

[(1, 349884432), (2, 174942216), (3, 116628144), (4, 87471108), (6, 58314072), (8, 43735554), (9, 38876048), (12, 29157036), (16, 21867777), (18, 19438024), (24, 14578518), (36, 9719012), (37, 9456336), (48, 7289259), (72, 4859506), (74, 4728168), (97, 3607056), (111, 3152112), (144, 2429753), (148, 2364084), (194, 1803528), (222, 1576056), (291, 1202352), (296, 1182042), (333, 1050704), (388, 901764), (444, 788028), (582, 601176), (592, 591021), (666, 525352), (677, 516816), (776, 450882), (873, 400784), (888, 394014), (1164, 300588), (1332, 262676), (1354, 258408), (1552, 225441), (1746, 200392), (1776, 197007), (2031, 172272), (2328, 150294), (2664, 131338), (2708, 129204), (3492, 100196), (3589, 97488), (4062, 86136), (4656, 75147), (5328, 65669), (5416, 64602), (6093, 57424), (6984, 50098), (7178, 48744), (8124, 43068), (10767, 32496), (10832, 32301), (12186, 28712), (13968, 25049), (14356, 24372), (16248, 21534)]