1890955584

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{156329}}^1$

素因数の和:156357

約数の個数: 112

約数和(自身を含む): 6353251200

約数和(自身を除く): 4462295616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 156329, 312658, 468987, 625316, 937974, 1094303, 1250632, 1406961, 1875948, 2188606, 2501264, 2813922, 3282909, 3751896, 4220883, 4377212, 5002528, 5627844, 6565818, 7503792, 8441766, 8754424, 9848727, 10005056, 11255688, 13131636, 15007584, 16883532, 17508848, 19697454, 22511376, 26263272, 29546181, 30015168, 33767064, 35017696, 39394908, 45022752, 52526544, 59092362, 67534128, 70035392, 78789816, 90045504, 105053088, 118184724, 135068256, 157579632, 210106176, 236369448, 270136512, 315159264, 472738896, 630318528, 945477792, 1890955584]

約数ペア:

[(1, 1890955584), (2, 945477792), (3, 630318528), (4, 472738896), (6, 315159264), (7, 270136512), (8, 236369448), (9, 210106176), (12, 157579632), (14, 135068256), (16, 118184724), (18, 105053088), (21, 90045504), (24, 78789816), (27, 70035392), (28, 67534128), (32, 59092362), (36, 52526544), (42, 45022752), (48, 39394908), (54, 35017696), (56, 33767064), (63, 30015168), (64, 29546181), (72, 26263272), (84, 22511376), (96, 19697454), (108, 17508848), (112, 16883532), (126, 15007584), (144, 13131636), (168, 11255688), (189, 10005056), (192, 9848727), (216, 8754424), (224, 8441766), (252, 7503792), (288, 6565818), (336, 5627844), (378, 5002528), (432, 4377212), (448, 4220883), (504, 3751896), (576, 3282909), (672, 2813922), (756, 2501264), (864, 2188606), (1008, 1875948), (1344, 1406961), (1512, 1250632), (1728, 1094303), (2016, 937974), (3024, 625316), (4032, 468987), (6048, 312658), (12096, 156329)]