8045497180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3631}}^1$

素因数の和:3697

約数の個数: 192

約数和(自身を含む): 21966336000

約数和(自身を除く): 13920838820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 49, 68, 70, 76, 85, 95, 98, 119, 133, 140, 170, 190, 196, 238, 245, 266, 323, 340, 343, 380, 476, 490, 532, 595, 646, 665, 686, 833, 931, 980, 1190, 1292, 1330, 1372, 1615, 1666, 1715, 1862, 2261, 2380, 2660, 3230, 3332, 3430, 3631, 3724, 4165, 4522, 4655, 5831, 6460, 6517, 6860, 7262, 8330, 9044, 9310, 11305, 11662, 13034, 14524, 15827, 16660, 18155, 18620, 22610, 23324, 25417, 26068, 29155, 31654, 32585, 36310, 45220, 50834, 58310, 61727, 63308, 65170, 68989, 72620, 79135, 101668, 110789, 116620, 123454, 127085, 130340, 137978, 158270, 177919, 221578, 246908, 254170, 275956, 308635, 316540, 344945, 355838, 432089, 443156, 482923, 508340, 553945, 617270, 689890, 711676, 864178, 889595, 965846, 1107890, 1172813, 1234540, 1245433, 1379780, 1728356, 1779190, 1931692, 2160445, 2215780, 2345626, 2414615, 2490866, 3024623, 3380461, 3558380, 4320890, 4691252, 4829230, 4981732, 5864065, 6049246, 6227165, 6760922, 8209691, 8641780, 9658460, 11728130, 12098492, 12454330, 13521844, 15123115, 16419382, 16902305, 21172361, 23456260, 23663227, 24908660, 30246230, 32838764, 33804610, 41048455, 42344722, 47326454, 57467837, 60492460, 67609220, 82096910, 84689444, 94652908, 105861805, 114935674, 118316135, 164193820, 211723610, 229871348, 236632270, 287339185, 402274859, 423447220, 473264540, 574678370, 804549718, 1149356740, 1609099436, 2011374295, 4022748590, 8045497180]

約数ペア:

[(1, 8045497180), (2, 4022748590), (4, 2011374295), (5, 1609099436), (7, 1149356740), (10, 804549718), (14, 574678370), (17, 473264540), (19, 423447220), (20, 402274859), (28, 287339185), (34, 236632270), (35, 229871348), (38, 211723610), (49, 164193820), (68, 118316135), (70, 114935674), (76, 105861805), (85, 94652908), (95, 84689444), (98, 82096910), (119, 67609220), (133, 60492460), (140, 57467837), (170, 47326454), (190, 42344722), (196, 41048455), (238, 33804610), (245, 32838764), (266, 30246230), (323, 24908660), (340, 23663227), (343, 23456260), (380, 21172361), (476, 16902305), (490, 16419382), (532, 15123115), (595, 13521844), (646, 12454330), (665, 12098492), (686, 11728130), (833, 9658460), (931, 8641780), (980, 8209691), (1190, 6760922), (1292, 6227165), (1330, 6049246), (1372, 5864065), (1615, 4981732), (1666, 4829230), (1715, 4691252), (1862, 4320890), (2261, 3558380), (2380, 3380461), (2660, 3024623), (3230, 2490866), (3332, 2414615), (3430, 2345626), (3631, 2215780), (3724, 2160445), (4165, 1931692), (4522, 1779190), (4655, 1728356), (5831, 1379780), (6460, 1245433), (6517, 1234540), (6860, 1172813), (7262, 1107890), (8330, 965846), (9044, 889595), (9310, 864178), (11305, 711676), (11662, 689890), (13034, 617270), (14524, 553945), (15827, 508340), (16660, 482923), (18155, 443156), (18620, 432089), (22610, 355838), (23324, 344945), (25417, 316540), (26068, 308635), (29155, 275956), (31654, 254170), (32585, 246908), (36310, 221578), (45220, 177919), (50834, 158270), (58310, 137978), (61727, 130340), (63308, 127085), (65170, 123454), (68989, 116620), (72620, 110789), (79135, 101668)]