8297401840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:544

約数の個数: 320

約数和(自身を含む): 25198387200

約数和(自身を除く): 16900985360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 182, 190, 208, 223, 247, 260, 266, 269, 280, 304, 364, 380, 446, 455, 494, 520, 532, 538, 560, 665, 728, 760, 892, 910, 988, 1040, 1064, 1076, 1115, 1235, 1330, 1345, 1456, 1520, 1561, 1729, 1784, 1820, 1883, 1976, 2128, 2152, 2230, 2470, 2660, 2690, 2899, 3122, 3458, 3497, 3568, 3640, 3766, 3952, 4237, 4304, 4460, 4940, 5111, 5320, 5380, 5798, 6244, 6916, 6994, 7280, 7532, 7805, 8474, 8645, 8920, 9415, 9880, 10222, 10640, 10760, 11596, 12488, 13832, 13988, 14495, 15064, 15610, 16948, 17290, 17485, 17840, 18830, 19760, 20293, 20444, 21185, 21520, 23192, 24479, 24976, 25555, 27664, 27976, 28990, 29659, 30128, 31220, 33896, 34580, 34970, 35777, 37660, 40586, 40888, 42370, 46384, 48958, 51110, 55081, 55952, 57980, 59318, 59987, 62440, 66443, 67792, 69160, 69940, 71554, 75320, 81172, 81776, 84740, 97916, 101465, 102220, 110162, 115960, 118636, 119974, 122395, 124880, 132886, 138320, 139880, 143108, 148295, 150640, 162344, 169480, 178885, 195832, 202930, 204440, 220324, 231920, 237272, 239948, 244790, 265772, 275405, 279760, 286216, 296590, 299935, 324688, 332215, 338960, 357770, 385567, 391664, 405860, 408880, 419909, 440648, 465101, 474544, 479896, 489580, 531544, 550810, 572432, 593180, 599870, 664430, 715540, 771134, 779831, 811720, 839818, 881296, 930202, 959792, 979160, 1063088, 1101620, 1139753, 1186360, 1199740, 1328860, 1431080, 1542268, 1559662, 1623440, 1679636, 1860404, 1927835, 1958320, 2099545, 2203240, 2279506, 2325505, 2372720, 2399480, 2657720, 2862160, 3084536, 3119324, 3359272, 3720808, 3855670, 3899155, 4199090, 4406480, 4559012, 4651010, 4798960, 5315440, 5458817, 5698765, 6169072, 6238648, 6718544, 7441616, 7711340, 7798310, 7978271, 8398180, 9118024, 9302020, 10917634, 11397530, 12477296, 14816789, 15422680, 15596620, 15956542, 16796360, 18236048, 18604040, 21835268, 22795060, 27294085, 29633578, 30845360, 31193240, 31913084, 33592720, 37208080, 39891355, 43670536, 45590120, 54588170, 59267156, 62386480, 63826168, 74083945, 79782710, 87341072, 91180240, 103717523, 109176340, 118534312, 127652336, 148167890, 159565420, 207435046, 218352680, 237068624, 296335780, 319130840, 414870092, 436705360, 518587615, 592671560, 638261680, 829740184, 1037175230, 1185343120, 1659480368, 2074350460, 4148700920, 8297401840]

約数ペア:

[(1, 8297401840), (2, 4148700920), (4, 2074350460), (5, 1659480368), (7, 1185343120), (8, 1037175230), (10, 829740184), (13, 638261680), (14, 592671560), (16, 518587615), (19, 436705360), (20, 414870092), (26, 319130840), (28, 296335780), (35, 237068624), (38, 218352680), (40, 207435046), (52, 159565420), (56, 148167890), (65, 127652336), (70, 118534312), (76, 109176340), (80, 103717523), (91, 91180240), (95, 87341072), (104, 79782710), (112, 74083945), (130, 63826168), (133, 62386480), (140, 59267156), (152, 54588170), (182, 45590120), (190, 43670536), (208, 39891355), (223, 37208080), (247, 33592720), (260, 31913084), (266, 31193240), (269, 30845360), (280, 29633578), (304, 27294085), (364, 22795060), (380, 21835268), (446, 18604040), (455, 18236048), (494, 16796360), (520, 15956542), (532, 15596620), (538, 15422680), (560, 14816789), (665, 12477296), (728, 11397530), (760, 10917634), (892, 9302020), (910, 9118024), (988, 8398180), (1040, 7978271), (1064, 7798310), (1076, 7711340), (1115, 7441616), (1235, 6718544), (1330, 6238648), (1345, 6169072), (1456, 5698765), (1520, 5458817), (1561, 5315440), (1729, 4798960), (1784, 4651010), (1820, 4559012), (1883, 4406480), (1976, 4199090), (2128, 3899155), (2152, 3855670), (2230, 3720808), (2470, 3359272), (2660, 3119324), (2690, 3084536), (2899, 2862160), (3122, 2657720), (3458, 2399480), (3497, 2372720), (3568, 2325505), (3640, 2279506), (3766, 2203240), (3952, 2099545), (4237, 1958320), (4304, 1927835), (4460, 1860404), (4940, 1679636), (5111, 1623440), (5320, 1559662), (5380, 1542268), (5798, 1431080), (6244, 1328860), (6916, 1199740), (6994, 1186360), (7280, 1139753), (7532, 1101620), (7805, 1063088), (8474, 979160), (8645, 959792), (8920, 930202), (9415, 881296), (9880, 839818), (10222, 811720), (10640, 779831), (10760, 771134), (11596, 715540), (12488, 664430), (13832, 599870), (13988, 593180), (14495, 572432), (15064, 550810), (15610, 531544), (16948, 489580), (17290, 479896), (17485, 474544), (17840, 465101), (18830, 440648), (19760, 419909), (20293, 408880), (20444, 405860), (21185, 391664), (21520, 385567), (23192, 357770), (24479, 338960), (24976, 332215), (25555, 324688), (27664, 299935), (27976, 296590), (28990, 286216), (29659, 279760), (30128, 275405), (31220, 265772), (33896, 244790), (34580, 239948), (34970, 237272), (35777, 231920), (37660, 220324), (40586, 204440), (40888, 202930), (42370, 195832), (46384, 178885), (48958, 169480), (51110, 162344), (55081, 150640), (55952, 148295), (57980, 143108), (59318, 139880), (59987, 138320), (62440, 132886), (66443, 124880), (67792, 122395), (69160, 119974), (69940, 118636), (71554, 115960), (75320, 110162), (81172, 102220), (81776, 101465), (84740, 97916)]