1745517308

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 3386663280

約数和(自身を除く): 1641145972

約数列:

[1, 2, 4, 19, 29, 38, 58, 73, 76, 116, 146, 292, 361, 551, 571, 722, 1102, 1142, 1387, 1444, 2117, 2204, 2284, 2774, 4234, 5548, 8468, 10469, 10849, 16559, 20938, 21698, 26353, 33118, 40223, 41683, 41876, 43396, 52706, 66236, 80446, 83366, 105412, 160892, 166732, 206131, 314621, 412262, 629242, 764237, 791977, 824524, 1208807, 1258484, 1528474, 1583954, 2417614, 3056948, 3167908, 4835228, 5977799, 11955598, 15047563, 22967333, 23911196, 30095126, 45934666, 60190252, 91869332, 436379327, 872758654, 1745517308]

約数ペア:

[(1, 1745517308), (2, 872758654), (4, 436379327), (19, 91869332), (29, 60190252), (38, 45934666), (58, 30095126), (73, 23911196), (76, 22967333), (116, 15047563), (146, 11955598), (292, 5977799), (361, 4835228), (551, 3167908), (571, 3056948), (722, 2417614), (1102, 1583954), (1142, 1528474), (1387, 1258484), (1444, 1208807), (2117, 824524), (2204, 791977), (2284, 764237), (2774, 629242), (4234, 412262), (5548, 314621), (8468, 206131), (10469, 166732), (10849, 160892), (16559, 105412), (20938, 83366), (21698, 80446), (26353, 66236), (33118, 52706), (40223, 43396), (41683, 41876)]