1294006175

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 2072248320

約数和(自身を除く): 778242145

約数列:

[1, 5, 7, 11, 25, 35, 55, 67, 77, 79, 127, 175, 275, 335, 385, 395, 469, 553, 635, 737, 869, 889, 1397, 1675, 1925, 1975, 2345, 2765, 3175, 3685, 4345, 4445, 5159, 5293, 6083, 6985, 8509, 9779, 10033, 11725, 13825, 18425, 21725, 22225, 25795, 26465, 30415, 34925, 37051, 42545, 48895, 50165, 58223, 59563, 70231, 93599, 110363, 128975, 132325, 152075, 185255, 212725, 244475, 250825, 291115, 297815, 351155, 407561, 467995, 551815, 655193, 672211, 772541, 926275, 1455575, 1489075, 1755775, 2037805, 2339975, 2759075, 3275965, 3361055, 3862705, 4705477, 7394321, 10189025, 16379825, 16805275, 19313525, 23527385, 36971605, 51760247, 117636925, 184858025, 258801235, 1294006175]

約数ペア:

[(1, 1294006175), (5, 258801235), (7, 184858025), (11, 117636925), (25, 51760247), (35, 36971605), (55, 23527385), (67, 19313525), (77, 16805275), (79, 16379825), (127, 10189025), (175, 7394321), (275, 4705477), (335, 3862705), (385, 3361055), (395, 3275965), (469, 2759075), (553, 2339975), (635, 2037805), (737, 1755775), (869, 1489075), (889, 1455575), (1397, 926275), (1675, 772541), (1925, 672211), (1975, 655193), (2345, 551815), (2765, 467995), (3175, 407561), (3685, 351155), (4345, 297815), (4445, 291115), (5159, 250825), (5293, 244475), (6083, 212725), (6985, 185255), (8509, 152075), (9779, 132325), (10033, 128975), (11725, 110363), (13825, 93599), (18425, 70231), (21725, 59563), (22225, 58223), (25795, 50165), (26465, 48895), (30415, 42545), (34925, 37051)]