1461453488

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{1427}}^1$

素因数の和:1503

約数の個数: 90

約数和(自身を含む): 3255867132

約数和(自身を除く): 1794413644

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 529, 968, 1012, 1058, 1427, 1936, 2024, 2116, 2783, 2854, 4048, 4232, 5566, 5708, 5819, 8464, 11132, 11416, 11638, 15697, 22264, 22832, 23276, 31394, 32821, 44528, 46552, 62788, 64009, 65642, 93104, 125576, 128018, 131284, 172667, 251152, 256036, 262568, 345334, 361031, 512072, 525136, 690668, 722062, 754883, 1024144, 1381336, 1444124, 1509766, 2762672, 2888248, 3019532, 3971341, 5776496, 6039064, 7942682, 8303713, 12078128, 15885364, 16607426, 31770728, 33214852, 63541456, 66429704, 91340843, 132859408, 182681686, 365363372, 730726744, 1461453488]

約数ペア:

[(1, 1461453488), (2, 730726744), (4, 365363372), (8, 182681686), (11, 132859408), (16, 91340843), (22, 66429704), (23, 63541456), (44, 33214852), (46, 31770728), (88, 16607426), (92, 15885364), (121, 12078128), (176, 8303713), (184, 7942682), (242, 6039064), (253, 5776496), (368, 3971341), (484, 3019532), (506, 2888248), (529, 2762672), (968, 1509766), (1012, 1444124), (1058, 1381336), (1427, 1024144), (1936, 754883), (2024, 722062), (2116, 690668), (2783, 525136), (2854, 512072), (4048, 361031), (4232, 345334), (5566, 262568), (5708, 256036), (5819, 251152), (8464, 172667), (11132, 131284), (11416, 128018), (11638, 125576), (15697, 93104), (22264, 65642), (22832, 64009), (23276, 62788), (31394, 46552), (32821, 44528)]