282328410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5443}}^1$

素因数の和:5492

約数の個数: 128

約数和(自身を含む): 878008320

約数和(自身を除く): 595679910

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3458, 3705, 3990, 5187, 5443, 7410, 8645, 10374, 10886, 16329, 17290, 25935, 27215, 32658, 38101, 51870, 54430, 70759, 76202, 81645, 103417, 114303, 141518, 163290, 190505, 206834, 212277, 228606, 310251, 353795, 381010, 424554, 495313, 517085, 571515, 620502, 707590, 723919, 990626, 1034170, 1061385, 1143030, 1344421, 1447838, 1485939, 1551255, 2122770, 2171757, 2476565, 2688842, 2971878, 3102510, 3619595, 4033263, 4343514, 4953130, 6722105, 7239190, 7429695, 8066526, 9410947, 10858785, 13444210, 14859390, 18821894, 20166315, 21717570, 28232841, 40332630, 47054735, 56465682, 94109470, 141164205, 282328410]

約数ペア:

[(1, 282328410), (2, 141164205), (3, 94109470), (5, 56465682), (6, 47054735), (7, 40332630), (10, 28232841), (13, 21717570), (14, 20166315), (15, 18821894), (19, 14859390), (21, 13444210), (26, 10858785), (30, 9410947), (35, 8066526), (38, 7429695), (39, 7239190), (42, 6722105), (57, 4953130), (65, 4343514), (70, 4033263), (78, 3619595), (91, 3102510), (95, 2971878), (105, 2688842), (114, 2476565), (130, 2171757), (133, 2122770), (182, 1551255), (190, 1485939), (195, 1447838), (210, 1344421), (247, 1143030), (266, 1061385), (273, 1034170), (285, 990626), (390, 723919), (399, 707590), (455, 620502), (494, 571515), (546, 517085), (570, 495313), (665, 424554), (741, 381010), (798, 353795), (910, 310251), (1235, 228606), (1330, 212277), (1365, 206834), (1482, 190505), (1729, 163290), (1995, 141518), (2470, 114303), (2730, 103417), (3458, 81645), (3705, 76202), (3990, 70759), (5187, 54430), (5443, 51870), (7410, 38101), (8645, 32658), (10374, 27215), (10886, 25935), (16329, 17290)]