20883666384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{3089}}^1$

素因数の和:3482

約数の個数: 240

約数和(自身を含む): 70532092800

約数和(自身を除く): 49648426416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 353, 399, 456, 504, 532, 684, 706, 798, 912, 1008, 1059, 1064, 1197, 1368, 1412, 1596, 2118, 2128, 2394, 2471, 2736, 2824, 3089, 3177, 3192, 4236, 4788, 4942, 5648, 6178, 6354, 6384, 6707, 7413, 8472, 9267, 9576, 9884, 12356, 12708, 13414, 14826, 16944, 18534, 19152, 19768, 20121, 21623, 22239, 24712, 25416, 26828, 27801, 29652, 37068, 39536, 40242, 43246, 44478, 46949, 49424, 50832, 53656, 55602, 58691, 59304, 60363, 64869, 74136, 80484, 86492, 88956, 93898, 107312, 111204, 117382, 118608, 120726, 129738, 140847, 148272, 160968, 172984, 176073, 177912, 187796, 194607, 222408, 234764, 241452, 259476, 281694, 321936, 345968, 352146, 355824, 375592, 389214, 410837, 422541, 444816, 469528, 482904, 518952, 528219, 563388, 704292, 751184, 778428, 821674, 845082, 939056, 965808, 1037904, 1056438, 1090417, 1126776, 1232511, 1408584, 1556856, 1643348, 1690164, 2112876, 2180834, 2253552, 2465022, 2817168, 3113712, 3271251, 3286696, 3380328, 3697533, 4225752, 4361668, 4930044, 6542502, 6573392, 6760656, 7395066, 7632919, 8451504, 8723336, 9813753, 9860088, 13085004, 14790132, 15265838, 17446672, 19627506, 19720176, 20717923, 22898757, 26170008, 29580264, 30531676, 39255012, 41435846, 45797514, 52340016, 59160528, 61063352, 62153769, 68696271, 78510024, 82871692, 91595028, 122126704, 124307538, 137392542, 145025461, 157020048, 165743384, 183190056, 186461307, 248615076, 274785084, 290050922, 331486768, 366380112, 372922614, 435076383, 497230152, 549570168, 580101844, 745845228, 870152766, 994460304, 1099140336, 1160203688, 1305229149, 1491690456, 1740305532, 2320407376, 2610458298, 2983380912, 3480611064, 5220916596, 6961222128, 10441833192, 20883666384]

約数ペア:

[(1, 20883666384), (2, 10441833192), (3, 6961222128), (4, 5220916596), (6, 3480611064), (7, 2983380912), (8, 2610458298), (9, 2320407376), (12, 1740305532), (14, 1491690456), (16, 1305229149), (18, 1160203688), (19, 1099140336), (21, 994460304), (24, 870152766), (28, 745845228), (36, 580101844), (38, 549570168), (42, 497230152), (48, 435076383), (56, 372922614), (57, 366380112), (63, 331486768), (72, 290050922), (76, 274785084), (84, 248615076), (112, 186461307), (114, 183190056), (126, 165743384), (133, 157020048), (144, 145025461), (152, 137392542), (168, 124307538), (171, 122126704), (228, 91595028), (252, 82871692), (266, 78510024), (304, 68696271), (336, 62153769), (342, 61063352), (353, 59160528), (399, 52340016), (456, 45797514), (504, 41435846), (532, 39255012), (684, 30531676), (706, 29580264), (798, 26170008), (912, 22898757), (1008, 20717923), (1059, 19720176), (1064, 19627506), (1197, 17446672), (1368, 15265838), (1412, 14790132), (1596, 13085004), (2118, 9860088), (2128, 9813753), (2394, 8723336), (2471, 8451504), (2736, 7632919), (2824, 7395066), (3089, 6760656), (3177, 6573392), (3192, 6542502), (4236, 4930044), (4788, 4361668), (4942, 4225752), (5648, 3697533), (6178, 3380328), (6354, 3286696), (6384, 3271251), (6707, 3113712), (7413, 2817168), (8472, 2465022), (9267, 2253552), (9576, 2180834), (9884, 2112876), (12356, 1690164), (12708, 1643348), (13414, 1556856), (14826, 1408584), (16944, 1232511), (18534, 1126776), (19152, 1090417), (19768, 1056438), (20121, 1037904), (21623, 965808), (22239, 939056), (24712, 845082), (25416, 821674), (26828, 778428), (27801, 751184), (29652, 704292), (37068, 563388), (39536, 528219), (40242, 518952), (43246, 482904), (44478, 469528), (46949, 444816), (49424, 422541), (50832, 410837), (53656, 389214), (55602, 375592), (58691, 355824), (59304, 352146), (60363, 345968), (64869, 321936), (74136, 281694), (80484, 259476), (86492, 241452), (88956, 234764), (93898, 222408), (107312, 194607), (111204, 187796), (117382, 177912), (118608, 176073), (120726, 172984), (129738, 160968), (140847, 148272)]