7761325010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:756

約数の個数: 128

約数和(自身を含む): 16133644800

約数和(自身を除く): 8372319790

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 41, 82, 85, 95, 103, 170, 190, 205, 206, 323, 410, 515, 569, 646, 697, 779, 1030, 1138, 1394, 1558, 1615, 1751, 1957, 2845, 3230, 3485, 3502, 3895, 3914, 4223, 5690, 6970, 7790, 8446, 8755, 9673, 9785, 10811, 13243, 17510, 19346, 19570, 21115, 21622, 23329, 26486, 33269, 42230, 46658, 48365, 54055, 58607, 66215, 66538, 71791, 80237, 96730, 108110, 116645, 117214, 132430, 143582, 160474, 166345, 183787, 233290, 293035, 332690, 358955, 367574, 396593, 401185, 443251, 586070, 717910, 793186, 802370, 886502, 918935, 996319, 1113533, 1364029, 1837870, 1982965, 1992638, 2216255, 2227066, 2402887, 2728058, 3965930, 4432510, 4805774, 4981595, 5567665, 6820145, 7535267, 9963190, 11135330, 12014435, 13640290, 15070534, 18930061, 24028870, 37676335, 37860122, 40849079, 45654853, 75352670, 81698158, 91309706, 94650305, 189300610, 204245395, 228274265, 408490790, 456548530, 776132501, 1552265002, 3880662505, 7761325010]

約数ペア:

[(1, 7761325010), (2, 3880662505), (5, 1552265002), (10, 776132501), (17, 456548530), (19, 408490790), (34, 228274265), (38, 204245395), (41, 189300610), (82, 94650305), (85, 91309706), (95, 81698158), (103, 75352670), (170, 45654853), (190, 40849079), (205, 37860122), (206, 37676335), (323, 24028870), (410, 18930061), (515, 15070534), (569, 13640290), (646, 12014435), (697, 11135330), (779, 9963190), (1030, 7535267), (1138, 6820145), (1394, 5567665), (1558, 4981595), (1615, 4805774), (1751, 4432510), (1957, 3965930), (2845, 2728058), (3230, 2402887), (3485, 2227066), (3502, 2216255), (3895, 1992638), (3914, 1982965), (4223, 1837870), (5690, 1364029), (6970, 1113533), (7790, 996319), (8446, 918935), (8755, 886502), (9673, 802370), (9785, 793186), (10811, 717910), (13243, 586070), (17510, 443251), (19346, 401185), (19570, 396593), (21115, 367574), (21622, 358955), (23329, 332690), (26486, 293035), (33269, 233290), (42230, 183787), (46658, 166345), (48365, 160474), (54055, 143582), (58607, 132430), (66215, 117214), (66538, 116645), (71791, 108110), (80237, 96730)]