140529130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 306696960

約数和(自身を除く): 166167830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 157, 190, 266, 314, 665, 673, 785, 1099, 1330, 1346, 1570, 2198, 2983, 3365, 4711, 5495, 5966, 6730, 9422, 10990, 12787, 14915, 20881, 23555, 25574, 29830, 41762, 47110, 63935, 89509, 104405, 105661, 127870, 179018, 208810, 211322, 447545, 528305, 739627, 895090, 1056610, 1479254, 2007559, 3698135, 4015118, 7396270, 10037795, 14052913, 20075590, 28105826, 70264565, 140529130]

約数ペア:

[(1, 140529130), (2, 70264565), (5, 28105826), (7, 20075590), (10, 14052913), (14, 10037795), (19, 7396270), (35, 4015118), (38, 3698135), (70, 2007559), (95, 1479254), (133, 1056610), (157, 895090), (190, 739627), (266, 528305), (314, 447545), (665, 211322), (673, 208810), (785, 179018), (1099, 127870), (1330, 105661), (1346, 104405), (1570, 89509), (2198, 63935), (2983, 47110), (3365, 41762), (4711, 29830), (5495, 25574), (5966, 23555), (6730, 20881), (9422, 14915), (10990, 12787)]