21167150112

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53923}}^1$

素因数の和:54015

約数の個数: 144

約数和(自身を含む): 63595808640

約数和(自身を除く): 42428658528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 72, 87, 94, 96, 116, 141, 144, 174, 188, 232, 261, 282, 288, 348, 376, 423, 464, 522, 564, 696, 752, 846, 928, 1044, 1128, 1363, 1392, 1504, 1692, 2088, 2256, 2726, 2784, 3384, 4089, 4176, 4512, 5452, 6768, 8178, 8352, 10904, 12267, 13536, 16356, 21808, 24534, 32712, 43616, 49068, 53923, 65424, 98136, 107846, 130848, 161769, 196272, 215692, 323538, 392544, 431384, 485307, 647076, 862768, 970614, 1294152, 1563767, 1725536, 1941228, 2534381, 2588304, 3127534, 3882456, 4691301, 5068762, 5176608, 6255068, 7603143, 7764912, 9382602, 10137524, 12510136, 14073903, 15206286, 15529824, 18765204, 20275048, 22809429, 25020272, 28147806, 30412572, 37530408, 40550096, 45618858, 50040544, 56295612, 60825144, 73497049, 75060816, 81100192, 91237716, 112591224, 121650288, 146994098, 150121632, 182475432, 220491147, 225182448, 243300576, 293988196, 364950864, 440982294, 450364896, 587976392, 661473441, 729901728, 881964588, 1175952784, 1322946882, 1763929176, 2351905568, 2645893764, 3527858352, 5291787528, 7055716704, 10583575056, 21167150112]

約数ペア:

[(1, 21167150112), (2, 10583575056), (3, 7055716704), (4, 5291787528), (6, 3527858352), (8, 2645893764), (9, 2351905568), (12, 1763929176), (16, 1322946882), (18, 1175952784), (24, 881964588), (29, 729901728), (32, 661473441), (36, 587976392), (47, 450364896), (48, 440982294), (58, 364950864), (72, 293988196), (87, 243300576), (94, 225182448), (96, 220491147), (116, 182475432), (141, 150121632), (144, 146994098), (174, 121650288), (188, 112591224), (232, 91237716), (261, 81100192), (282, 75060816), (288, 73497049), (348, 60825144), (376, 56295612), (423, 50040544), (464, 45618858), (522, 40550096), (564, 37530408), (696, 30412572), (752, 28147806), (846, 25020272), (928, 22809429), (1044, 20275048), (1128, 18765204), (1363, 15529824), (1392, 15206286), (1504, 14073903), (1692, 12510136), (2088, 10137524), (2256, 9382602), (2726, 7764912), (2784, 7603143), (3384, 6255068), (4089, 5176608), (4176, 5068762), (4512, 4691301), (5452, 3882456), (6768, 3127534), (8178, 2588304), (8352, 2534381), (10904, 1941228), (12267, 1725536), (13536, 1563767), (16356, 1294152), (21808, 970614), (24534, 862768), (32712, 647076), (43616, 485307), (49068, 431384), (53923, 392544), (65424, 323538), (98136, 215692), (107846, 196272), (130848, 161769)]