1841649061760

素因数分解:

$2^7\times 5^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{135409}}^1$

素因数の和:135776

約数の個数: 128

約数和(自身を含む): 4475029680000

約数和(自身を除く): 2633380618240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 269, 316, 320, 395, 538, 632, 640, 790, 1076, 1264, 1345, 1580, 2152, 2528, 2690, 3160, 4304, 5056, 5380, 6320, 8608, 10112, 10760, 12640, 17216, 21251, 21520, 25280, 34432, 42502, 43040, 50560, 85004, 86080, 106255, 135409, 170008, 172160, 212510, 270818, 340016, 425020, 541636, 677045, 680032, 850040, 1083272, 1354090, 1360064, 1700080, 2166544, 2708180, 2720128, 3400160, 4333088, 5416360, 6800320, 8666176, 10697311, 10832720, 13600640, 17332352, 21394622, 21665440, 36425021, 42789244, 43330880, 53486555, 72850042, 85578488, 86661760, 106973110, 145700084, 171156976, 182125105, 213946220, 291400168, 342313952, 364250210, 427892440, 582800336, 684627904, 728500420, 855784880, 1165600672, 1369255808, 1457000840, 1711569760, 2331201344, 2877576659, 2914001680, 3423139520, 4662402688, 5755153318, 5828003360, 6846279040, 11510306636, 11656006720, 14387883295, 23020613272, 23312013440, 28775766590, 46041226544, 57551533180, 92082453088, 115103066360, 184164906176, 230206132720, 368329812352, 460412265440, 920824530880, 1841649061760]

約数ペア:

[(1, 1841649061760), (2, 920824530880), (4, 460412265440), (5, 368329812352), (8, 230206132720), (10, 184164906176), (16, 115103066360), (20, 92082453088), (32, 57551533180), (40, 46041226544), (64, 28775766590), (79, 23312013440), (80, 23020613272), (128, 14387883295), (158, 11656006720), (160, 11510306636), (269, 6846279040), (316, 5828003360), (320, 5755153318), (395, 4662402688), (538, 3423139520), (632, 2914001680), (640, 2877576659), (790, 2331201344), (1076, 1711569760), (1264, 1457000840), (1345, 1369255808), (1580, 1165600672), (2152, 855784880), (2528, 728500420), (2690, 684627904), (3160, 582800336), (4304, 427892440), (5056, 364250210), (5380, 342313952), (6320, 291400168), (8608, 213946220), (10112, 182125105), (10760, 171156976), (12640, 145700084), (17216, 106973110), (21251, 86661760), (21520, 85578488), (25280, 72850042), (34432, 53486555), (42502, 43330880), (43040, 42789244), (50560, 36425021), (85004, 21665440), (86080, 21394622), (106255, 17332352), (135409, 13600640), (170008, 10832720), (172160, 10697311), (212510, 8666176), (270818, 6800320), (340016, 5416360), (425020, 4333088), (541636, 3400160), (677045, 2720128), (680032, 2708180), (850040, 2166544), (1083272, 1700080), (1354090, 1360064)]