2247124425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{977}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 4590872832

約数和(自身を除く): 2343748407

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 337, 455, 525, 975, 977, 1011, 1365, 1685, 2275, 2359, 2931, 4381, 4885, 5055, 6825, 6839, 7077, 8425, 11795, 12701, 13143, 14655, 20517, 21905, 24425, 25275, 30667, 34195, 35385, 38103, 58975, 63505, 65715, 73275, 88907, 92001, 102585, 109525, 153335, 170975, 176925, 190515, 266721, 317525, 328575, 329249, 444535, 460005, 512925, 766675, 952575, 987747, 1333605, 1646245, 2222675, 2300025, 2304743, 4280237, 4938735, 6668025, 6914229, 8231225, 11523715, 12840711, 21401185, 24693675, 29961659, 34571145, 57618575, 64203555, 89884977, 107005925, 149808295, 172855725, 321017775, 449424885, 749041475, 2247124425]

約数ペア:

[(1, 2247124425), (3, 749041475), (5, 449424885), (7, 321017775), (13, 172855725), (15, 149808295), (21, 107005925), (25, 89884977), (35, 64203555), (39, 57618575), (65, 34571145), (75, 29961659), (91, 24693675), (105, 21401185), (175, 12840711), (195, 11523715), (273, 8231225), (325, 6914229), (337, 6668025), (455, 4938735), (525, 4280237), (975, 2304743), (977, 2300025), (1011, 2222675), (1365, 1646245), (1685, 1333605), (2275, 987747), (2359, 952575), (2931, 766675), (4381, 512925), (4885, 460005), (5055, 444535), (6825, 329249), (6839, 328575), (7077, 317525), (8425, 266721), (11795, 190515), (12701, 176925), (13143, 170975), (14655, 153335), (20517, 109525), (21905, 102585), (24425, 92001), (25275, 88907), (30667, 73275), (34195, 65715), (35385, 63505), (38103, 58975)]