1658721072

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1879}}^1$

素因数の和:2290

約数の個数: 80

約数和(自身を含む): 4380791040

約数和(自身を除く): 2722069968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 347, 424, 636, 694, 848, 1041, 1272, 1388, 1879, 2082, 2544, 2776, 3758, 4164, 5552, 5637, 7516, 8328, 11274, 15032, 16656, 18391, 22548, 30064, 36782, 45096, 55173, 73564, 90192, 99587, 110346, 147128, 199174, 220692, 294256, 298761, 398348, 441384, 597522, 652013, 796696, 882768, 1195044, 1304026, 1593392, 1956039, 2390088, 2608052, 3912078, 4780176, 5216104, 7824156, 10432208, 15648312, 31296624, 34556689, 69113378, 103670067, 138226756, 207340134, 276453512, 414680268, 552907024, 829360536, 1658721072]

約数ペア:

[(1, 1658721072), (2, 829360536), (3, 552907024), (4, 414680268), (6, 276453512), (8, 207340134), (12, 138226756), (16, 103670067), (24, 69113378), (48, 34556689), (53, 31296624), (106, 15648312), (159, 10432208), (212, 7824156), (318, 5216104), (347, 4780176), (424, 3912078), (636, 2608052), (694, 2390088), (848, 1956039), (1041, 1593392), (1272, 1304026), (1388, 1195044), (1879, 882768), (2082, 796696), (2544, 652013), (2776, 597522), (3758, 441384), (4164, 398348), (5552, 298761), (5637, 294256), (7516, 220692), (8328, 199174), (11274, 147128), (15032, 110346), (16656, 99587), (18391, 90192), (22548, 73564), (30064, 55173), (36782, 45096)]