892308105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 1739556000

約数和(自身を除く): 847247895

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 149, 195, 261, 353, 377, 435, 447, 585, 745, 1059, 1131, 1305, 1341, 1765, 1885, 1937, 2235, 3177, 3393, 4321, 4589, 5295, 5655, 5811, 6705, 9685, 10237, 12963, 13767, 15885, 16965, 17433, 21605, 22945, 29055, 30711, 38889, 41301, 51185, 52597, 56173, 64815, 68835, 87165, 92133, 133081, 153555, 157791, 168519, 194445, 206505, 262985, 280865, 399243, 460665, 473373, 505557, 665405, 683761, 788955, 842595, 1197729, 1525313, 1996215, 2051283, 2366865, 2527785, 3418805, 4575939, 5988645, 6153849, 7626565, 10256415, 13727817, 19829069, 22879695, 30769245, 59487207, 68639085, 99145345, 178461621, 297436035, 892308105]

約数ペア:

[(1, 892308105), (3, 297436035), (5, 178461621), (9, 99145345), (13, 68639085), (15, 59487207), (29, 30769245), (39, 22879695), (45, 19829069), (65, 13727817), (87, 10256415), (117, 7626565), (145, 6153849), (149, 5988645), (195, 4575939), (261, 3418805), (353, 2527785), (377, 2366865), (435, 2051283), (447, 1996215), (585, 1525313), (745, 1197729), (1059, 842595), (1131, 788955), (1305, 683761), (1341, 665405), (1765, 505557), (1885, 473373), (1937, 460665), (2235, 399243), (3177, 280865), (3393, 262985), (4321, 206505), (4589, 194445), (5295, 168519), (5655, 157791), (5811, 153555), (6705, 133081), (9685, 92133), (10237, 87165), (12963, 68835), (13767, 64815), (15885, 56173), (16965, 52597), (17433, 51185), (21605, 41301), (22945, 38889), (29055, 30711)]