68704168416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2226

約数の個数: 288

約数和(自身を含む): 207889022880

約数和(自身を除く): 139184854464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 73, 76, 78, 96, 104, 114, 146, 152, 156, 208, 219, 228, 247, 292, 304, 312, 361, 416, 438, 456, 494, 584, 608, 624, 722, 741, 876, 912, 949, 988, 1083, 1168, 1248, 1387, 1444, 1482, 1752, 1824, 1898, 1976, 2089, 2166, 2336, 2774, 2847, 2888, 2964, 3504, 3796, 3952, 4161, 4178, 4332, 4693, 5548, 5694, 5776, 5928, 6267, 7008, 7592, 7904, 8322, 8356, 8664, 9386, 11096, 11388, 11552, 11856, 12534, 14079, 15184, 16644, 16712, 17328, 18031, 18772, 22192, 22776, 23712, 25068, 26353, 27157, 28158, 30368, 33288, 33424, 34656, 36062, 37544, 39691, 44384, 45552, 50136, 52706, 54093, 54314, 56316, 66576, 66848, 72124, 75088, 79059, 79382, 81471, 91104, 100272, 105412, 108186, 108628, 112632, 119073, 133152, 144248, 150176, 152497, 158118, 158764, 162942, 200544, 210824, 216372, 217256, 225264, 238146, 288496, 304994, 316236, 317528, 325884, 342589, 421648, 432744, 434512, 450528, 457491, 476292, 515983, 576992, 609988, 632472, 635056, 651768, 685178, 754129, 843296, 865488, 869024, 914982, 952584, 1027767, 1031966, 1219976, 1264944, 1270112, 1303536, 1370356, 1508258, 1547949, 1730976, 1829964, 1905168, 1982461, 2055534, 2063932, 2262387, 2439952, 2529888, 2607072, 2740712, 2897443, 3016516, 3095898, 3659928, 3810336, 3964922, 4111068, 4127864, 4524774, 4879904, 5481424, 5794886, 5947383, 6033032, 6191796, 7319856, 7929844, 8222136, 8255728, 8692329, 9049548, 9803677, 10962848, 11589772, 11894766, 12066064, 12383592, 14639712, 15859688, 16444272, 16511456, 17384658, 18099096, 19607354, 23179544, 23789532, 24132128, 24767184, 29411031, 31719376, 32888544, 34769316, 36198192, 37666759, 39214708, 46359088, 47579064, 49534368, 55051417, 58822062, 63438752, 69538632, 72396384, 75333518, 78429416, 92718176, 95158128, 110102834, 113000277, 117644124, 139077264, 150667036, 156858832, 165154251, 190316256, 220205668, 226000554, 235288248, 278154528, 301334072, 313717664, 330308502, 440411336, 452001108, 470576496, 602668144, 660617004, 715668421, 880822672, 904002216, 941152992, 1205336288, 1321234008, 1431336842, 1761645344, 1808004432, 2147005263, 2642468016, 2862673684, 3616008864, 4294010526, 5284936032, 5725347368, 8588021052, 11450694736, 17176042104, 22901389472, 34352084208, 68704168416]

約数ペア:

[(1, 68704168416), (2, 34352084208), (3, 22901389472), (4, 17176042104), (6, 11450694736), (8, 8588021052), (12, 5725347368), (13, 5284936032), (16, 4294010526), (19, 3616008864), (24, 2862673684), (26, 2642468016), (32, 2147005263), (38, 1808004432), (39, 1761645344), (48, 1431336842), (52, 1321234008), (57, 1205336288), (73, 941152992), (76, 904002216), (78, 880822672), (96, 715668421), (104, 660617004), (114, 602668144), (146, 470576496), (152, 452001108), (156, 440411336), (208, 330308502), (219, 313717664), (228, 301334072), (247, 278154528), (292, 235288248), (304, 226000554), (312, 220205668), (361, 190316256), (416, 165154251), (438, 156858832), (456, 150667036), (494, 139077264), (584, 117644124), (608, 113000277), (624, 110102834), (722, 95158128), (741, 92718176), (876, 78429416), (912, 75333518), (949, 72396384), (988, 69538632), (1083, 63438752), (1168, 58822062), (1248, 55051417), (1387, 49534368), (1444, 47579064), (1482, 46359088), (1752, 39214708), (1824, 37666759), (1898, 36198192), (1976, 34769316), (2089, 32888544), (2166, 31719376), (2336, 29411031), (2774, 24767184), (2847, 24132128), (2888, 23789532), (2964, 23179544), (3504, 19607354), (3796, 18099096), (3952, 17384658), (4161, 16511456), (4178, 16444272), (4332, 15859688), (4693, 14639712), (5548, 12383592), (5694, 12066064), (5776, 11894766), (5928, 11589772), (6267, 10962848), (7008, 9803677), (7592, 9049548), (7904, 8692329), (8322, 8255728), (8356, 8222136), (8664, 7929844), (9386, 7319856), (11096, 6191796), (11388, 6033032), (11552, 5947383), (11856, 5794886), (12534, 5481424), (14079, 4879904), (15184, 4524774), (16644, 4127864), (16712, 4111068), (17328, 3964922), (18031, 3810336), (18772, 3659928), (22192, 3095898), (22776, 3016516), (23712, 2897443), (25068, 2740712), (26353, 2607072), (27157, 2529888), (28158, 2439952), (30368, 2262387), (33288, 2063932), (33424, 2055534), (34656, 1982461), (36062, 1905168), (37544, 1829964), (39691, 1730976), (44384, 1547949), (45552, 1508258), (50136, 1370356), (52706, 1303536), (54093, 1270112), (54314, 1264944), (56316, 1219976), (66576, 1031966), (66848, 1027767), (72124, 952584), (75088, 914982), (79059, 869024), (79382, 865488), (81471, 843296), (91104, 754129), (100272, 685178), (105412, 651768), (108186, 635056), (108628, 632472), (112632, 609988), (119073, 576992), (133152, 515983), (144248, 476292), (150176, 457491), (152497, 450528), (158118, 434512), (158764, 432744), (162942, 421648), (200544, 342589), (210824, 325884), (216372, 317528), (217256, 316236), (225264, 304994), (238146, 288496)]