20283868152

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{114941}}^1$

素因数の和:115018

約数の個数: 128

約数和(自身を含む): 60689376000

約数和(自身を除く): 40405507848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 86, 108, 114, 129, 152, 171, 172, 216, 228, 258, 342, 344, 387, 456, 513, 516, 684, 774, 817, 1026, 1032, 1161, 1368, 1548, 1634, 2052, 2322, 2451, 3096, 3268, 4104, 4644, 4902, 6536, 7353, 9288, 9804, 14706, 19608, 22059, 29412, 44118, 58824, 88236, 114941, 176472, 229882, 344823, 459764, 689646, 919528, 1034469, 1379292, 2068938, 2183879, 2758584, 3103407, 4137876, 4367758, 4942463, 6206814, 6551637, 8275752, 8735516, 9884926, 12413628, 13103274, 14827389, 17471032, 19654911, 19769852, 24827256, 26206548, 29654778, 39309822, 39539704, 44482167, 52413096, 58964733, 59309556, 78619644, 88964334, 93906797, 117929466, 118619112, 133446501, 157239288, 177928668, 187813594, 235858932, 266893002, 281720391, 355857336, 375627188, 471717864, 533786004, 563440782, 751254376, 845161173, 1067572008, 1126881564, 1690322346, 2253763128, 2535483519, 3380644692, 5070967038, 6761289384, 10141934076, 20283868152]

約数ペア:

[(1, 20283868152), (2, 10141934076), (3, 6761289384), (4, 5070967038), (6, 3380644692), (8, 2535483519), (9, 2253763128), (12, 1690322346), (18, 1126881564), (19, 1067572008), (24, 845161173), (27, 751254376), (36, 563440782), (38, 533786004), (43, 471717864), (54, 375627188), (57, 355857336), (72, 281720391), (76, 266893002), (86, 235858932), (108, 187813594), (114, 177928668), (129, 157239288), (152, 133446501), (171, 118619112), (172, 117929466), (216, 93906797), (228, 88964334), (258, 78619644), (342, 59309556), (344, 58964733), (387, 52413096), (456, 44482167), (513, 39539704), (516, 39309822), (684, 29654778), (774, 26206548), (817, 24827256), (1026, 19769852), (1032, 19654911), (1161, 17471032), (1368, 14827389), (1548, 13103274), (1634, 12413628), (2052, 9884926), (2322, 8735516), (2451, 8275752), (3096, 6551637), (3268, 6206814), (4104, 4942463), (4644, 4367758), (4902, 4137876), (6536, 3103407), (7353, 2758584), (9288, 2183879), (9804, 2068938), (14706, 1379292), (19608, 1034469), (22059, 919528), (29412, 689646), (44118, 459764), (58824, 344823), (88236, 229882), (114941, 176472)]