20732364144

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{6959}}^1$

素因数の和:8207

約数の個数: 120

約数和(自身を含む): 61494189120

約数和(自身を除く): 40761824976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1217, 1224, 2434, 2448, 3651, 4868, 6959, 7302, 9736, 10953, 13918, 14604, 19472, 20689, 20877, 21906, 27836, 29208, 41378, 41754, 43812, 55672, 58416, 62067, 62631, 82756, 83508, 87624, 111344, 118303, 124134, 125262, 165512, 167016, 175248, 186201, 236606, 248268, 250524, 331024, 334032, 354909, 372402, 473212, 496536, 501048, 709818, 744804, 946424, 993072, 1002096, 1064727, 1419636, 1489608, 1892848, 2129454, 2839272, 2979216, 4258908, 5678544, 8469103, 8517816, 16938206, 17035632, 25407309, 33876412, 50814618, 67752824, 76221927, 101629236, 135505648, 143974751, 152443854, 203258472, 287949502, 304887708, 406516944, 431924253, 575899004, 609775416, 863848506, 1151798008, 1219550832, 1295772759, 1727697012, 2303596016, 2591545518, 3455394024, 5183091036, 6910788048, 10366182072, 20732364144]

約数ペア:

[(1, 20732364144), (2, 10366182072), (3, 6910788048), (4, 5183091036), (6, 3455394024), (8, 2591545518), (9, 2303596016), (12, 1727697012), (16, 1295772759), (17, 1219550832), (18, 1151798008), (24, 863848506), (34, 609775416), (36, 575899004), (48, 431924253), (51, 406516944), (68, 304887708), (72, 287949502), (102, 203258472), (136, 152443854), (144, 143974751), (153, 135505648), (204, 101629236), (272, 76221927), (306, 67752824), (408, 50814618), (612, 33876412), (816, 25407309), (1217, 17035632), (1224, 16938206), (2434, 8517816), (2448, 8469103), (3651, 5678544), (4868, 4258908), (6959, 2979216), (7302, 2839272), (9736, 2129454), (10953, 1892848), (13918, 1489608), (14604, 1419636), (19472, 1064727), (20689, 1002096), (20877, 993072), (21906, 946424), (27836, 744804), (29208, 709818), (41378, 501048), (41754, 496536), (43812, 473212), (55672, 372402), (58416, 354909), (62067, 334032), (62631, 331024), (82756, 250524), (83508, 248268), (87624, 236606), (111344, 186201), (118303, 175248), (124134, 167016), (125262, 165512)]