20173655232

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6607}}^1$

素因数の和:6681

約数の個数: 280

約数和(自身を含む): 64988887040

約数和(自身を除く): 44815231808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 81, 93, 96, 108, 114, 124, 144, 152, 162, 171, 186, 192, 216, 228, 248, 279, 288, 304, 324, 342, 372, 432, 456, 496, 513, 558, 576, 589, 608, 648, 684, 744, 837, 864, 912, 992, 1026, 1116, 1178, 1216, 1296, 1368, 1488, 1539, 1674, 1728, 1767, 1824, 1984, 2052, 2232, 2356, 2511, 2592, 2736, 2976, 3078, 3348, 3534, 3648, 4104, 4464, 4712, 5022, 5184, 5301, 5472, 5952, 6156, 6607, 6696, 7068, 8208, 8928, 9424, 10044, 10602, 10944, 12312, 13214, 13392, 14136, 15903, 16416, 17856, 18848, 19821, 20088, 21204, 24624, 26428, 26784, 28272, 31806, 32832, 37696, 39642, 40176, 42408, 47709, 49248, 52856, 53568, 56544, 59463, 63612, 79284, 80352, 84816, 95418, 98496, 105712, 113088, 118926, 125533, 127224, 158568, 160704, 169632, 178389, 190836, 204817, 211424, 237852, 251066, 254448, 317136, 339264, 356778, 376599, 381672, 409634, 422848, 475704, 502132, 508896, 535167, 614451, 634272, 713556, 753198, 763344, 819268, 951408, 1004264, 1017792, 1070334, 1129797, 1228902, 1268544, 1427112, 1506396, 1526688, 1638536, 1843353, 1902816, 2008528, 2140668, 2259594, 2457804, 2854224, 3012792, 3053376, 3277072, 3389391, 3686706, 3805632, 3891523, 4017056, 4281336, 4519188, 4915608, 5530059, 5708448, 6025584, 6554144, 6778782, 7373412, 7783046, 8034112, 8562672, 9038376, 9831216, 10168173, 11060118, 11416896, 11674569, 12051168, 13108288, 13557564, 14746824, 15566092, 16590177, 17125344, 18076752, 19662432, 20336346, 22120236, 23349138, 24102336, 27115128, 29493648, 31132184, 33180354, 34250688, 35023707, 36153504, 39324864, 40672692, 44240472, 46698276, 54230256, 58987296, 62264368, 66360708, 70047414, 72307008, 81345384, 88480944, 93396552, 105071121, 108460512, 117974592, 124528736, 132721416, 140094828, 162690768, 176961888, 186793104, 210142242, 216921024, 249057472, 265442832, 280189656, 315213363, 325381536, 353923776, 373586208, 420284484, 530885664, 560379312, 630426726, 650763072, 747172416, 840568968, 1061771328, 1120758624, 1260853452, 1681137936, 2241517248, 2521706904, 3362275872, 5043413808, 6724551744, 10086827616, 20173655232]

約数ペア:

[(1, 20173655232), (2, 10086827616), (3, 6724551744), (4, 5043413808), (6, 3362275872), (8, 2521706904), (9, 2241517248), (12, 1681137936), (16, 1260853452), (18, 1120758624), (19, 1061771328), (24, 840568968), (27, 747172416), (31, 650763072), (32, 630426726), (36, 560379312), (38, 530885664), (48, 420284484), (54, 373586208), (57, 353923776), (62, 325381536), (64, 315213363), (72, 280189656), (76, 265442832), (81, 249057472), (93, 216921024), (96, 210142242), (108, 186793104), (114, 176961888), (124, 162690768), (144, 140094828), (152, 132721416), (162, 124528736), (171, 117974592), (186, 108460512), (192, 105071121), (216, 93396552), (228, 88480944), (248, 81345384), (279, 72307008), (288, 70047414), (304, 66360708), (324, 62264368), (342, 58987296), (372, 54230256), (432, 46698276), (456, 44240472), (496, 40672692), (513, 39324864), (558, 36153504), (576, 35023707), (589, 34250688), (608, 33180354), (648, 31132184), (684, 29493648), (744, 27115128), (837, 24102336), (864, 23349138), (912, 22120236), (992, 20336346), (1026, 19662432), (1116, 18076752), (1178, 17125344), (1216, 16590177), (1296, 15566092), (1368, 14746824), (1488, 13557564), (1539, 13108288), (1674, 12051168), (1728, 11674569), (1767, 11416896), (1824, 11060118), (1984, 10168173), (2052, 9831216), (2232, 9038376), (2356, 8562672), (2511, 8034112), (2592, 7783046), (2736, 7373412), (2976, 6778782), (3078, 6554144), (3348, 6025584), (3534, 5708448), (3648, 5530059), (4104, 4915608), (4464, 4519188), (4712, 4281336), (5022, 4017056), (5184, 3891523), (5301, 3805632), (5472, 3686706), (5952, 3389391), (6156, 3277072), (6607, 3053376), (6696, 3012792), (7068, 2854224), (8208, 2457804), (8928, 2259594), (9424, 2140668), (10044, 2008528), (10602, 1902816), (10944, 1843353), (12312, 1638536), (13214, 1526688), (13392, 1506396), (14136, 1427112), (15903, 1268544), (16416, 1228902), (17856, 1129797), (18848, 1070334), (19821, 1017792), (20088, 1004264), (21204, 951408), (24624, 819268), (26428, 763344), (26784, 753198), (28272, 713556), (31806, 634272), (32832, 614451), (37696, 535167), (39642, 508896), (40176, 502132), (42408, 475704), (47709, 422848), (49248, 409634), (52856, 381672), (53568, 376599), (56544, 356778), (59463, 339264), (63612, 317136), (79284, 254448), (80352, 251066), (84816, 237852), (95418, 211424), (98496, 204817), (105712, 190836), (113088, 178389), (118926, 169632), (125533, 160704), (127224, 158568)]