2247161070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19853}}^1$

素因数の和:19895

約数の個数: 128

約数和(自身を含む): 6861542400

約数和(自身を除く): 4614381330

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 343, 385, 462, 490, 539, 686, 735, 770, 1029, 1078, 1155, 1470, 1617, 1715, 2058, 2310, 2695, 3234, 3430, 3773, 5145, 5390, 7546, 8085, 10290, 11319, 16170, 18865, 19853, 22638, 37730, 39706, 56595, 59559, 99265, 113190, 119118, 138971, 198530, 218383, 277942, 297795, 416913, 436766, 595590, 655149, 694855, 833826, 972797, 1091915, 1310298, 1389710, 1528681, 1945594, 2084565, 2183830, 2918391, 3057362, 3275745, 4169130, 4586043, 4863985, 5836782, 6551490, 6809579, 7643405, 9172086, 9727970, 10700767, 13619158, 14591955, 15286810, 20428737, 21401534, 22930215, 29183910, 32102301, 34047895, 40857474, 45860430, 53503835, 64204602, 68095790, 74905369, 102143685, 107007670, 149810738, 160511505, 204287370, 224716107, 321023010, 374526845, 449432214, 749053690, 1123580535, 2247161070]

約数ペア:

[(1, 2247161070), (2, 1123580535), (3, 749053690), (5, 449432214), (6, 374526845), (7, 321023010), (10, 224716107), (11, 204287370), (14, 160511505), (15, 149810738), (21, 107007670), (22, 102143685), (30, 74905369), (33, 68095790), (35, 64204602), (42, 53503835), (49, 45860430), (55, 40857474), (66, 34047895), (70, 32102301), (77, 29183910), (98, 22930215), (105, 21401534), (110, 20428737), (147, 15286810), (154, 14591955), (165, 13619158), (210, 10700767), (231, 9727970), (245, 9172086), (294, 7643405), (330, 6809579), (343, 6551490), (385, 5836782), (462, 4863985), (490, 4586043), (539, 4169130), (686, 3275745), (735, 3057362), (770, 2918391), (1029, 2183830), (1078, 2084565), (1155, 1945594), (1470, 1528681), (1617, 1389710), (1715, 1310298), (2058, 1091915), (2310, 972797), (2695, 833826), (3234, 694855), (3430, 655149), (3773, 595590), (5145, 436766), (5390, 416913), (7546, 297795), (8085, 277942), (10290, 218383), (11319, 198530), (16170, 138971), (18865, 119118), (19853, 113190), (22638, 99265), (37730, 59559), (39706, 56595)]