1286918460135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1944529}}^1$

素因数の和:1944749

約数の個数: 96

約数和(自身を含む): 2795643002880

約数和(自身を除く): 1508724542745

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 191, 231, 315, 385, 495, 573, 693, 955, 1155, 1337, 1719, 2101, 2865, 3465, 4011, 6303, 6685, 8595, 10505, 12033, 14707, 18909, 20055, 31515, 44121, 60165, 73535, 94545, 132363, 220605, 661815, 1944529, 5833587, 9722645, 13611703, 17500761, 21389819, 29167935, 40835109, 64169457, 68058515, 87503805, 106949095, 122505327, 149728733, 192508371, 204175545, 320847285, 371405039, 449186199, 612526635, 748643665, 962541855, 1114215117, 1347558597, 1857025195, 2245930995, 2599835273, 3342645351, 4085455429, 5571075585, 6737792985, 7799505819, 12256366287, 12999176365, 16713226755, 20427277145, 23398517457, 28598188003, 36769098861, 38997529095, 61281831435, 85794564009, 116992587285, 142990940015, 183845494305, 257383692027, 428972820045, 1286918460135]

約数ペア:

[(1, 1286918460135), (3, 428972820045), (5, 257383692027), (7, 183845494305), (9, 142990940015), (11, 116992587285), (15, 85794564009), (21, 61281831435), (33, 38997529095), (35, 36769098861), (45, 28598188003), (55, 23398517457), (63, 20427277145), (77, 16713226755), (99, 12999176365), (105, 12256366287), (165, 7799505819), (191, 6737792985), (231, 5571075585), (315, 4085455429), (385, 3342645351), (495, 2599835273), (573, 2245930995), (693, 1857025195), (955, 1347558597), (1155, 1114215117), (1337, 962541855), (1719, 748643665), (2101, 612526635), (2865, 449186199), (3465, 371405039), (4011, 320847285), (6303, 204175545), (6685, 192508371), (8595, 149728733), (10505, 122505327), (12033, 106949095), (14707, 87503805), (18909, 68058515), (20055, 64169457), (31515, 40835109), (44121, 29167935), (60165, 21389819), (73535, 17500761), (94545, 13611703), (132363, 9722645), (220605, 5833587), (661815, 1944529)]