21604235664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{45413}}^1$

素因数の和:45505

約数の個数: 160

約数和(自身を含む): 65683903104

約数和(自身を除く): 44079667440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 53, 66, 68, 88, 102, 106, 132, 136, 159, 176, 187, 204, 212, 264, 272, 318, 374, 408, 424, 528, 561, 583, 636, 748, 816, 848, 901, 1122, 1166, 1272, 1496, 1749, 1802, 2244, 2332, 2544, 2703, 2992, 3498, 3604, 4488, 4664, 5406, 6996, 7208, 8976, 9328, 9911, 10812, 13992, 14416, 19822, 21624, 27984, 29733, 39644, 43248, 45413, 59466, 79288, 90826, 118932, 136239, 158576, 181652, 237864, 272478, 363304, 475728, 499543, 544956, 726608, 772021, 999086, 1089912, 1498629, 1544042, 1998172, 2179824, 2316063, 2406889, 2997258, 3088084, 3996344, 4632126, 4813778, 5994516, 6176168, 7220667, 7992688, 8492231, 9264252, 9627556, 11989032, 12352336, 14441334, 16984462, 18528504, 19255112, 23978064, 25476693, 26475779, 28882668, 33968924, 37057008, 38510224, 40917113, 50953386, 52951558, 57765336, 67937848, 79427337, 81834226, 101906772, 105903116, 115530672, 122751339, 135875696, 158854674, 163668452, 203813544, 211806232, 245502678, 317709348, 327336904, 407627088, 423612464, 450088243, 491005356, 635418696, 654673808, 900176486, 982010712, 1270837392, 1350264729, 1800352972, 1964021424, 2700529458, 3600705944, 5401058916, 7201411888, 10802117832, 21604235664]

約数ペア:

[(1, 21604235664), (2, 10802117832), (3, 7201411888), (4, 5401058916), (6, 3600705944), (8, 2700529458), (11, 1964021424), (12, 1800352972), (16, 1350264729), (17, 1270837392), (22, 982010712), (24, 900176486), (33, 654673808), (34, 635418696), (44, 491005356), (48, 450088243), (51, 423612464), (53, 407627088), (66, 327336904), (68, 317709348), (88, 245502678), (102, 211806232), (106, 203813544), (132, 163668452), (136, 158854674), (159, 135875696), (176, 122751339), (187, 115530672), (204, 105903116), (212, 101906772), (264, 81834226), (272, 79427337), (318, 67937848), (374, 57765336), (408, 52951558), (424, 50953386), (528, 40917113), (561, 38510224), (583, 37057008), (636, 33968924), (748, 28882668), (816, 26475779), (848, 25476693), (901, 23978064), (1122, 19255112), (1166, 18528504), (1272, 16984462), (1496, 14441334), (1749, 12352336), (1802, 11989032), (2244, 9627556), (2332, 9264252), (2544, 8492231), (2703, 7992688), (2992, 7220667), (3498, 6176168), (3604, 5994516), (4488, 4813778), (4664, 4632126), (5406, 3996344), (6996, 3088084), (7208, 2997258), (8976, 2406889), (9328, 2316063), (9911, 2179824), (10812, 1998172), (13992, 1544042), (14416, 1498629), (19822, 1089912), (21624, 999086), (27984, 772021), (29733, 726608), (39644, 544956), (43248, 499543), (45413, 475728), (59466, 363304), (79288, 272478), (90826, 237864), (118932, 181652), (136239, 158576)]