2547209616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2089}}^1$

素因数の和:2317

約数の個数: 160

約数和(自身を含む): 7961395200

約数和(自身を除く): 5414185584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 191, 228, 266, 304, 336, 382, 399, 456, 532, 573, 764, 798, 912, 1064, 1146, 1337, 1528, 1596, 2089, 2128, 2292, 2674, 3056, 3192, 3629, 4011, 4178, 4584, 5348, 6267, 6384, 7258, 8022, 8356, 9168, 10696, 10887, 12534, 14516, 14623, 16044, 16712, 21392, 21774, 25068, 25403, 29032, 29246, 32088, 33424, 39691, 43548, 43869, 50136, 50806, 58064, 58492, 64176, 76209, 79382, 87096, 87738, 100272, 101612, 116984, 119073, 152418, 158764, 174192, 175476, 203224, 233968, 238146, 277837, 304836, 317528, 350952, 398999, 406448, 476292, 555674, 609672, 635056, 701904, 797998, 833511, 952584, 1111348, 1196997, 1219344, 1595996, 1667022, 1905168, 2222696, 2393994, 2792993, 3191992, 3334044, 4445392, 4787988, 5585986, 6383984, 6668088, 7580981, 8378979, 9575976, 11171972, 13336176, 15161962, 16757958, 19151952, 22343944, 22742943, 30323924, 33515916, 44687888, 45485886, 53066867, 60647848, 67031832, 90971772, 106133734, 121295696, 134063664, 159200601, 181943544, 212267468, 318401202, 363887088, 424534936, 636802404, 849069872, 1273604808, 2547209616]

約数ペア:

[(1, 2547209616), (2, 1273604808), (3, 849069872), (4, 636802404), (6, 424534936), (7, 363887088), (8, 318401202), (12, 212267468), (14, 181943544), (16, 159200601), (19, 134063664), (21, 121295696), (24, 106133734), (28, 90971772), (38, 67031832), (42, 60647848), (48, 53066867), (56, 45485886), (57, 44687888), (76, 33515916), (84, 30323924), (112, 22742943), (114, 22343944), (133, 19151952), (152, 16757958), (168, 15161962), (191, 13336176), (228, 11171972), (266, 9575976), (304, 8378979), (336, 7580981), (382, 6668088), (399, 6383984), (456, 5585986), (532, 4787988), (573, 4445392), (764, 3334044), (798, 3191992), (912, 2792993), (1064, 2393994), (1146, 2222696), (1337, 1905168), (1528, 1667022), (1596, 1595996), (2089, 1219344), (2128, 1196997), (2292, 1111348), (2674, 952584), (3056, 833511), (3192, 797998), (3629, 701904), (4011, 635056), (4178, 609672), (4584, 555674), (5348, 476292), (6267, 406448), (6384, 398999), (7258, 350952), (8022, 317528), (8356, 304836), (9168, 277837), (10696, 238146), (10887, 233968), (12534, 203224), (14516, 175476), (14623, 174192), (16044, 158764), (16712, 152418), (21392, 119073), (21774, 116984), (25068, 101612), (25403, 100272), (29032, 87738), (29246, 87096), (32088, 79382), (33424, 76209), (39691, 64176), (43548, 58492), (43869, 58064), (50136, 50806)]