19413579744

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1009}}^1$

素因数の和:1615

約数の個数: 240

約数和(自身を含む): 61655433840

約数和(自身を除く): 42241854096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 571, 624, 648, 702, 864, 936, 1009, 1053, 1142, 1248, 1296, 1404, 1713, 1872, 2018, 2106, 2284, 2592, 2808, 3027, 3426, 3744, 4036, 4212, 4568, 5139, 5616, 6054, 6852, 7423, 8072, 8424, 9081, 9136, 10278, 11232, 12108, 13117, 13704, 14846, 15417, 16144, 16848, 18162, 18272, 20556, 22269, 24216, 26234, 27243, 27408, 29692, 30834, 32288, 33696, 36324, 39351, 41112, 44538, 46251, 48432, 52468, 54486, 54816, 59384, 61668, 66807, 72648, 78702, 81729, 82224, 89076, 92502, 96864, 104936, 108972, 118053, 118768, 123336, 133614, 145296, 157404, 163458, 164448, 178152, 185004, 200421, 209872, 217944, 236106, 237536, 246672, 267228, 290592, 314808, 326916, 354159, 356304, 370008, 400842, 419744, 435888, 472212, 493344, 534456, 576139, 601263, 629616, 653832, 708318, 712608, 740016, 801684, 871776, 944424, 1062477, 1068912, 1152278, 1202526, 1259232, 1307664, 1416636, 1480032, 1603368, 1728417, 1888848, 2124954, 2137824, 2304556, 2405052, 2615328, 2833272, 3206736, 3456834, 3777696, 4249908, 4609112, 4810104, 5185251, 5666544, 6413472, 6913668, 7489807, 8499816, 9218224, 9620208, 10370502, 11333088, 13827336, 14979614, 15555753, 16999632, 18436448, 19240416, 20741004, 22469421, 27654672, 29959228, 31111506, 33999264, 41482008, 44938842, 46667259, 55309344, 59918456, 62223012, 67408263, 82964016, 89877684, 93334518, 119836912, 124446024, 134816526, 165928032, 179755368, 186669036, 202224789, 239673824, 248892048, 269633052, 359510736, 373338072, 404449578, 497784096, 539266104, 606674367, 719021472, 746676144, 808899156, 1078532208, 1213348734, 1493352288, 1617798312, 2157064416, 2426697468, 3235596624, 4853394936, 6471193248, 9706789872, 19413579744]

約数ペア:

[(1, 19413579744), (2, 9706789872), (3, 6471193248), (4, 4853394936), (6, 3235596624), (8, 2426697468), (9, 2157064416), (12, 1617798312), (13, 1493352288), (16, 1213348734), (18, 1078532208), (24, 808899156), (26, 746676144), (27, 719021472), (32, 606674367), (36, 539266104), (39, 497784096), (48, 404449578), (52, 373338072), (54, 359510736), (72, 269633052), (78, 248892048), (81, 239673824), (96, 202224789), (104, 186669036), (108, 179755368), (117, 165928032), (144, 134816526), (156, 124446024), (162, 119836912), (208, 93334518), (216, 89877684), (234, 82964016), (288, 67408263), (312, 62223012), (324, 59918456), (351, 55309344), (416, 46667259), (432, 44938842), (468, 41482008), (571, 33999264), (624, 31111506), (648, 29959228), (702, 27654672), (864, 22469421), (936, 20741004), (1009, 19240416), (1053, 18436448), (1142, 16999632), (1248, 15555753), (1296, 14979614), (1404, 13827336), (1713, 11333088), (1872, 10370502), (2018, 9620208), (2106, 9218224), (2284, 8499816), (2592, 7489807), (2808, 6913668), (3027, 6413472), (3426, 5666544), (3744, 5185251), (4036, 4810104), (4212, 4609112), (4568, 4249908), (5139, 3777696), (5616, 3456834), (6054, 3206736), (6852, 2833272), (7423, 2615328), (8072, 2405052), (8424, 2304556), (9081, 2137824), (9136, 2124954), (10278, 1888848), (11232, 1728417), (12108, 1603368), (13117, 1480032), (13704, 1416636), (14846, 1307664), (15417, 1259232), (16144, 1202526), (16848, 1152278), (18162, 1068912), (18272, 1062477), (20556, 944424), (22269, 871776), (24216, 801684), (26234, 740016), (27243, 712608), (27408, 708318), (29692, 653832), (30834, 629616), (32288, 601263), (33696, 576139), (36324, 534456), (39351, 493344), (41112, 472212), (44538, 435888), (46251, 419744), (48432, 400842), (52468, 370008), (54486, 356304), (54816, 354159), (59384, 326916), (61668, 314808), (66807, 290592), (72648, 267228), (78702, 246672), (81729, 237536), (82224, 236106), (89076, 217944), (92502, 209872), (96864, 200421), (104936, 185004), (108972, 178152), (118053, 164448), (118768, 163458), (123336, 157404), (133614, 145296)]