20680724196

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:912

約数の個数: 288

約数和(自身を含む): 62977904640

約数和(自身を除く): 42297180444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 121, 127, 132, 153, 187, 198, 204, 242, 254, 297, 306, 363, 374, 381, 396, 459, 484, 508, 561, 594, 612, 726, 733, 748, 762, 918, 1089, 1122, 1143, 1188, 1397, 1452, 1466, 1524, 1683, 1836, 2057, 2159, 2178, 2199, 2244, 2286, 2794, 2932, 3267, 3366, 3429, 4114, 4191, 4318, 4356, 4398, 4572, 5049, 5588, 6171, 6477, 6534, 6597, 6732, 6858, 8063, 8228, 8382, 8636, 8796, 10098, 12342, 12461, 12573, 12954, 13068, 13194, 13716, 15367, 16126, 16764, 18513, 19431, 19791, 20196, 23749, 24189, 24684, 24922, 25146, 25908, 26388, 30734, 32252, 37026, 37383, 37719, 38862, 39582, 46101, 47498, 48378, 49844, 50292, 55539, 58293, 61468, 71247, 72567, 74052, 74766, 75438, 77724, 79164, 88693, 92202, 93091, 94996, 96756, 111078, 112149, 116586, 137071, 138303, 142494, 145134, 149532, 150876, 177386, 184404, 186182, 213741, 217701, 222156, 224298, 233172, 261239, 266079, 274142, 276606, 279273, 284988, 290268, 336447, 354772, 372364, 411213, 414909, 427482, 435402, 448596, 522478, 532158, 548284, 553212, 558546, 641223, 672894, 783717, 798237, 822426, 829818, 837819, 854964, 870804, 1024001, 1044956, 1064316, 1117092, 1233639, 1282446, 1345788, 1507781, 1567434, 1582547, 1596474, 1644852, 1659636, 1675638, 2048002, 2351151, 2394711, 2467278, 2513457, 2564892, 3015562, 3072003, 3134868, 3165094, 3192948, 3351276, 3700917, 4096004, 4523343, 4702302, 4747641, 4789422, 4934556, 5026914, 6031124, 6144006, 6330188, 7053453, 7401834, 9046686, 9216009, 9404604, 9495282, 9578844, 10053828, 11264011, 12288012, 13570029, 14106906, 14242923, 14803668, 17408017, 18093372, 18432018, 18990564, 22528022, 27140058, 27648027, 28213812, 28485846, 33792033, 34816034, 36864036, 40710087, 42728769, 45056044, 52224051, 54280116, 55296054, 56971692, 67584066, 69632068, 81420174, 85457538, 101376099, 104448102, 110592108, 135168132, 156672153, 162840348, 170915076, 191488187, 202752198, 208896204, 304128297, 313344306, 382976374, 405504396, 470016459, 574464561, 608256594, 626688612, 765952748, 940032918, 1148929122, 1216513188, 1723393683, 1880065836, 2297858244, 3446787366, 5170181049, 6893574732, 10340362098, 20680724196]

約数ペア:

[(1, 20680724196), (2, 10340362098), (3, 6893574732), (4, 5170181049), (6, 3446787366), (9, 2297858244), (11, 1880065836), (12, 1723393683), (17, 1216513188), (18, 1148929122), (22, 940032918), (27, 765952748), (33, 626688612), (34, 608256594), (36, 574464561), (44, 470016459), (51, 405504396), (54, 382976374), (66, 313344306), (68, 304128297), (99, 208896204), (102, 202752198), (108, 191488187), (121, 170915076), (127, 162840348), (132, 156672153), (153, 135168132), (187, 110592108), (198, 104448102), (204, 101376099), (242, 85457538), (254, 81420174), (297, 69632068), (306, 67584066), (363, 56971692), (374, 55296054), (381, 54280116), (396, 52224051), (459, 45056044), (484, 42728769), (508, 40710087), (561, 36864036), (594, 34816034), (612, 33792033), (726, 28485846), (733, 28213812), (748, 27648027), (762, 27140058), (918, 22528022), (1089, 18990564), (1122, 18432018), (1143, 18093372), (1188, 17408017), (1397, 14803668), (1452, 14242923), (1466, 14106906), (1524, 13570029), (1683, 12288012), (1836, 11264011), (2057, 10053828), (2159, 9578844), (2178, 9495282), (2199, 9404604), (2244, 9216009), (2286, 9046686), (2794, 7401834), (2932, 7053453), (3267, 6330188), (3366, 6144006), (3429, 6031124), (4114, 5026914), (4191, 4934556), (4318, 4789422), (4356, 4747641), (4398, 4702302), (4572, 4523343), (5049, 4096004), (5588, 3700917), (6171, 3351276), (6477, 3192948), (6534, 3165094), (6597, 3134868), (6732, 3072003), (6858, 3015562), (8063, 2564892), (8228, 2513457), (8382, 2467278), (8636, 2394711), (8796, 2351151), (10098, 2048002), (12342, 1675638), (12461, 1659636), (12573, 1644852), (12954, 1596474), (13068, 1582547), (13194, 1567434), (13716, 1507781), (15367, 1345788), (16126, 1282446), (16764, 1233639), (18513, 1117092), (19431, 1064316), (19791, 1044956), (20196, 1024001), (23749, 870804), (24189, 854964), (24684, 837819), (24922, 829818), (25146, 822426), (25908, 798237), (26388, 783717), (30734, 672894), (32252, 641223), (37026, 558546), (37383, 553212), (37719, 548284), (38862, 532158), (39582, 522478), (46101, 448596), (47498, 435402), (48378, 427482), (49844, 414909), (50292, 411213), (55539, 372364), (58293, 354772), (61468, 336447), (71247, 290268), (72567, 284988), (74052, 279273), (74766, 276606), (75438, 274142), (77724, 266079), (79164, 261239), (88693, 233172), (92202, 224298), (93091, 222156), (94996, 217701), (96756, 213741), (111078, 186182), (112149, 184404), (116586, 177386), (137071, 150876), (138303, 149532), (142494, 145134)]